Sumerians - World History Encyclopedia

<!DOCTYPE html> <html lang="en"> <head prefix="og: http://ogp.me/ns# fb: http://ogp.me/ns/fb# article: http://ogp.me/ns/article#"> <title>Sumerians - World History Encyclopedia</title>   <link rel="preload" fetchpriority="high" href="/template/images/bg_timeline.png" as="image"> <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin> <link rel="preconnect" href="https://cdn.consentmanager.net"> <link rel="preconnect" href="https://b.delivery.consentmanager.net">  <link rel="preconnect" href="https://btloader.com"> <link rel="preconnect" href="https://securepubads.g.doubleclick.net"> <link rel="dns-prefetch" href="https://static.cloudflareinsights.com"> <link rel="dns-prefetch" href="https://tpc.googlesyndication.com"> <link rel="dns-prefetch" href="https://pagead2.googlesyndication.com"> <link rel="dns-prefetch" href="https://adservice.google.com"> <link rel="dns-prefetch" href="https://www.googleadservices.com"> <link rel="dns-prefetch" href="https://sb.scorecardresearch.co">  <meta name="viewport" content="width=device-width, initial-scale=1.0, shrink-to-fit=no"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="theme-color" content="#082865" /> <meta name="msapplication-navbutton-color" content="#082865"> <meta name="apple-mobile-web-app-status-bar-style" content="#082865"> <meta name="robots" content="max-image-preview:large"> <meta name="description" content="The Sumerians were the people of southern Mesopotamia whose civilization flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently..."> <meta name="keywords" content="Sumerians,Akkad,Akkadian Mythology,Amorite,Archaeology,Elamites,Fertile Crescent,Gutians,Hammurabi,Mesopotamia"> <meta name="author" content="Joshua J. Mark"> <meta name="subjects" content="StatesCultures,ReligionMythology,Places,DailyLife,ArtArchitecture"> <meta name="regions" content="MiddleEast"> <meta name="periods" content="Ancient"> <link rel="alternate" hreflang="zh" href="https://www.worldhistory.org/trans/zh/1-428/" /> <link rel="alternate" hreflang="nl" href="https://www.worldhistory.org/trans/nl/1-428/de-soemeriers/" /> <link rel="alternate" hreflang="fr" href="https://www.worldhistory.org/trans/fr/1-428/sumeriens/" /> <link rel="alternate" hreflang="el" href="https://www.worldhistory.org/trans/el/1-428/u/" /> <link rel="alternate" hreflang="it" href="https://www.worldhistory.org/trans/it/1-428/sumeri/" /> <link rel="alternate" hreflang="fa" href="https://www.worldhistory.org/trans/fa/1-428/" /> <link rel="alternate" hreflang="pt" href="https://www.worldhistory.org/trans/pt/1-428/os-sumerios/" /> <link rel="alternate" hreflang="ru" href="https://www.worldhistory.org/trans/ru/1-428/" /> <link rel="alternate" hreflang="es" href="https://www.worldhistory.org/trans/es/1-428/los-sumerios/" /> <link rel="alternate" hreflang="en" href="https://www.worldhistory.org/Sumerians/" /> <link rel="alternate" hreflang="x-default" href="https://www.worldhistory.org/Sumerians/" /> <meta property="push:bimage" content="https://www.worldhistory.org/img/c/p/750x750/8428.jpg"/> <meta http-equiv="Content-Security-Policy" content="upgrade-insecure-requests"> <meta name="impact-site-verification" value="-720600813" /> <meta name="p:domain_verify" content="b24695bfa00137b2e95cb4ca94c3f5dd"/> <meta property="twitter:account_id" content="4503599627388175" /> <meta name="flattr:id" content="62l7dn">  <meta property="og:type" content="article"> <meta property="og:url" content="https://www.worldhistory.org/Sumerians/"> <meta property="og:site_name" content="World History Encyclopedia"> <meta property="og:image" content="https://www.worldhistory.org/img/c/p/1200x627/8428.jpg"> <meta property="og:title" content="Sumerians"> <meta property="og:description" content="The Sumerians were the people of southern Mesopotamia whose civilization flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently – and incorrectly – referred to as..."> <meta property="article:publisher" content="https://link.worldhistory.org/facebook">  <meta name="twitter:card" content="summary_large_image"> <meta name="twitter:site" content="@whencyclopedia"> <meta name="twitter:title" content="Sumerians"> <meta name="twitter:description" content="The Sumerians were the people of southern Mesopotamia whose civilization flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently – and incorrectly – referred to as..."> <meta name="twitter:creator" content="@whencyclopedia"> <meta name="twitter:image:src" content="https://www.worldhistory.org/img/c/p/1200x627/8428.jpg"> <meta name="twitter:domain" content="https://www.worldhistory.org">  <link rel="canonical" href="https://www.worldhistory.org/Sumerians/" />  <script type="application/ld+json"> {"@context":"https://schema.org","@type":"Organization","@id":"https://www.worldhistory.org#organization","brand":"World History Encyclopedia","legalName":"World History Publishing Ltd","name":"World History Encyclopedia","url":"https://www.worldhistory.org","sameAs":"https://en.wikipedia.org/wiki/World_History_Encyclopedia","image":"https://www.worldhistory.org/template/images/header/whe-logo-954x231px.png","duns":"218445829","address":{"@type":"PostalAddress","addressCountry":"United Kingdom","addressLocality":"Godalming","addressRegion":"Surrey","postalCode":"GU7 1HE","streetAddress":"Brook House, Mint Street"},"logo":{"@type":"ImageObject","url":"https://www.worldhistory.org/template/images/header/whe-logo-318x77px.png","width":318,"height":77}} </script> <script type="application/ld+json"> {"@context":"https://schema.org","@type":"WebSite","@id":"https://www.worldhistory.org#website","url":"https://www.worldhistory.org","potentialAction":{"@type":"SearchAction","target":"https://www.worldhistory.org/search/?q={search_term_string}","query-input":"required name=search_term_string"},"publisher":"https://www.worldhistory.org#organization","name":"World History Encyclopedia"} </script> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/Sumerians/","@type":"ScholarlyArticle","about":{"@type":"Thing","name":"Sumerians","description":"people of antiquity","sameAs":"https://www.wikidata.org/wiki/Q656043"},"author":{"@type":"Person","@id":"https://www.worldhistory.org/user/JPryst/#person","name":"Joshua J. Mark","url":"https://www.worldhistory.org/user/JPryst/","sameAs":["https://www.linkedin.com/pub/joshua-j-mark/38/614/339/"],"image":"https://www.worldhistory.org/uploads/profile_photos/150-JPryst.JPG","description":"Joshua J. Mark is World History Encyclopedia's co-founder and Content Director. He was previously a professor at Marist College (NY) where he taught history, philosophy, literature, and writing. He has traveled extensively and lived in Greece and Germany.","jobTitle":"Content Director","worksFor":"https://www.worldhistory.org#organization"},"citation":[{"@type":"Book","name":"Handbook to Life in Ancient Mesopotamia","author":{"@type":"Person","name":"Bertman, S"},"isbn":"0195183649","datePublished":"2005","publisher":{"@type":"Organization","name":"Oxford University Press"}},{"@type":"Book","name":"The Literature of Ancient Sumer","author":{"@type":"Person","name":"Black, J. , et. al."},"isbn":"0199296332","datePublished":"2006","publisher":{"@type":"Organization","name":"Oxford University Press"}},{"@type":"Book","name":"Everyday Life in Ancient Mesopotamia","author":{"@type":"Person","name":"Bott\u00c3\u00a9ro, J"},"isbn":"0801868645","datePublished":"2001","publisher":{"@type":"Organization","name":"Johns Hopkins University Press"}},{"@type":"Book","name":"The Treasures of Darkness","author":{"@type":"Person","name":"Jacobsen, T"},"isbn":"0300022913","datePublished":"1978","publisher":{"@type":"Organization","name":"Yale University Press"}},{"@type":"Book","name":"History Begins at Sumer","author":{"@type":"Person","name":"Kramer, S. N"},"isbn":"0812212762","datePublished":"1988","publisher":{"@type":"Organization","name":"University of Pennsylvania Press"}},{"@type":"Book","name":"The Sumerians: Their History, Culture, and Character","author":{"@type":"Person","name":"Kramer, S. N"},"isbn":"0226452387","datePublished":"1971","publisher":{"@type":"Organization","name":"University of Chicago Press"}},{"@type":"Book","name":"Babylon: Mesopotamia and the Birth of Civilization","author":{"@type":"Person","name":"Kriwaczek, P"},"isbn":"1250054168","datePublished":"2012","publisher":{"@type":"Organization","name":"St. Martin's Griffin"}},{"@type":"Book","name":"Mesopotamia: The Invention of the City","author":{"@type":"Person","name":"Leick, G"},"isbn":"0140265740","datePublished":"2003","publisher":{"@type":"Organization","name":"Penguin Books"}},{"@type":"Book","name":"A History of the Ancient Near East ca. 3000 - 323 BC, 2nd Edition","author":{"@type":"Person","name":"Van De Mieroop, M"},"isbn":"1405149116","datePublished":"2006","publisher":{"@type":"Organization","name":"Blackwell Publishing"}},{"@type":"Book","name":"The Ancient Orient: An Introduction to the Study of the Ancient Near East","author":{"@type":"Person","name":"Von Soden, W"},"isbn":"0852442521","datePublished":"1994","publisher":{"@type":"Organization","name":"Eerdmans Pub Co"}}],"copyrightNotice":"By: Joshua J. Mark - CC BY-NC-SA - This license lets others remix, tweak, and build upon this content non-commercially, as long as they credit the author and license their new creations under the identical terms. When republishing on the web a hyperlink back to the original content source URL must be included.","creditText":"Joshua J. Mark (World History Encyclopedia, https://www.worldhistory.org, CC BY-NC-SA)","dateModified":"2025-02-04T12:12:42+0000","datePublished":"2019-10-09T19:10:51+0000","description":"The Sumerians were the people of southern Mesopotamia whose civilization flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently \u2013 and incorrectly \u2013 referred to as...","headline":"Sumerians","image":["https://www.worldhistory.org/uploads/images/8428.jpg","https://www.worldhistory.org/img/c/p/1600x900/8428.jpg","https://www.worldhistory.org/img/c/p/1200x900/8428.jpg","https://www.worldhistory.org/img/r/p/1500x1500/8428.jpg"],"inLanguage":{"@type":"Language","name":"English","alternateName":"en"},"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","keywords":"Akkad,Akkadian Mythology,Amorite,Archaeology,Elamites,Fertile Crescent,Gutians,Hammurabi,Mesopotamia,Mesopotamian Science,Sumer,Sumerian Civlization,Sumerian Religion,Sumerians,Trade,Ubaid,Uruk,Uruk Period,Ziggurat","license":"https://creativecommons.org/licenses/by-nc-sa/4.0/","mainEntityOfPage":"https://www.worldhistory.org/Sumerians/","mentions":[{"@type":"Thing","name":"Akkadian empire","description":"historical state in Mesopotamia","sameAs":"https://www.wikidata.org/wiki/Q4461035"},{"@type":"Thing","name":"Amorite","description":"extinct Northwest Semitic language, spoken by the Amorite tribes","sameAs":"https://www.wikidata.org/wiki/Q35941"},{"@type":"Thing","name":"archaeology","description":"study of the past via material culture","sameAs":"https://www.wikidata.org/wiki/Q23498"},{"@type":"Thing","name":"Fertile Crescent","description":"crescent-shaped geographic region of the Middle-East, containing the moist and fertile land of Western Asia, and the Nile Valley and Nile Delta of northeast Africa","sameAs":"https://www.wikidata.org/wiki/Q170526"},{"@type":"Thing","name":"Gutian people","description":"Zagros nation in antiquity","sameAs":"https://www.wikidata.org/wiki/Q549531"},{"@type":"Thing","name":"Hammurabi","description":"sixth king of Babylon (r. 1792\u20131750 BC)","sameAs":"https://www.wikidata.org/wiki/Q36359"},{"@type":"Thing","name":"Mesopotamia","description":"area of the Tigris\u2013Euphrates river system","sameAs":"https://www.wikidata.org/wiki/Q11767"},{"@type":"Thing","name":"Sumer","description":"ancient civilization and historical region in southern Mesopotamia","sameAs":"https://www.wikidata.org/wiki/Q35355"},{"@type":"Thing","name":"Uruk","description":"ancient city of Sumer and Babylonia","sameAs":"https://www.wikidata.org/wiki/Q168518"},{"@type":"Thing","name":"ziggurat","description":"massive structure built in the ancient Mesopotamian valley and western Iranian plateau, having the form of a terraced step pyramid","sameAs":"https://www.wikidata.org/wiki/Q170153"}],"publisher":"https://www.worldhistory.org#organization","publishingPrinciples":"https://www.worldhistory.org/static/editorial-policy/","speakable":{"@type":"SpeakableSpecification","cssSelector":["h1","article"]},"url":"https://www.worldhistory.org/Sumerians/"} </script>  <script type="text/javascript"> window.AHE = {}; AHE.domain = 'worldhistory.org'; AHE.lastDeploy = '1738769252'; AHE.ayEntityID = 'rBndncCqbjkzwhcPC'; window.idleQueue = []; const coreScriptsLoadedEvent = new Event('coreScriptsReady'); </script>  <script>function async_load_js(script_url,cbfunc,defer){if(defer==undefined)defer=true;var s=document.createElement('script');s.src=script_url;if(defer){s.defer=true}else s.async=true;s.importance='low';s.fetchpriority='low';var x=document.getElementsByTagName('script')[0];x.parentNode.append(s);if(cbfunc)s.addEventListener('load',function(e){cbfunc(e)},{once:true});if(cbfunc)s.addEventListener('error',function(e){cbfunc(e)},{once:true})} function scheduleIdleQueue(){if(window.idleQueue.length>0)if(window.isRequestIdleCallbackScheduled){return}else{window.isRequestIdleCallbackScheduled=true;if('requestIdleCallback'in window){requestIdleCallback(processIdleQueue,{timeout:2e3})}else processIdleQueue()}} function processIdleQueue(deadline){window.isRequestIdleCallbackScheduled=false;if(typeof deadline==='undefined')deadline={timeRemaining:function(){return Number.MAX_VALUE}};while((deadline.timeRemaining()>0||deadline.didTimeout)&&window.idleQueue.length>0){var queueFunc=window.idleQueue.shift();queueFunc()};scheduleIdleQueue()} function jsQueue(func){window.idleQueue.push(func);if(window.pageIsReady)if(document.readyState=='complete'||document.readyState=='loaded'||document.readyState=='interactive')scheduleIdleQueue()} function getUrlParameter(url,name){name=name.replace(/[\[]/,'\\[').replace(/[\]]/,'\\]');var regex=new RegExp('[\\?&]'+name+'=([^&#]*)'),results=regex.exec(url);return results===null?'':decodeURIComponent(results[1].replace(/\+/g,' '))} function get_media_layout(){var width=document.documentElement.clientWidth;if(width<768){return"mobile"}else if(width<992){return"tablet"}else if(width<1200){return"desktop-narrow"}else return"desktop-wide"} function getCookie(c_name){var i,x,y,ARRcookies=document.cookie.split(";");for(i=0;i<ARRcookies.length;i++){x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);x=x.replace(/^\s+|\s+$/g,"");if(x==c_name)return unescape(y)}} function jsonStore(key,value){if(value){return localStorage.setItem(key,JSON.stringify(value))}else return JSON.parse(localStorage.getItem(key))}</script>  <script defer class="requiredJS ipJS" type="text/javascript" fetchpriority="high" importance="high" src="/ajax/visitor-info.js.php?v=1738769252"></script> <script defer class="requiredJS" type="text/javascript" fetchpriority="high" importance="high" src="https://cdn.jsdelivr.net/npm/jquery@3.6.1/dist/jquery.min.js"></script> <script defer class="requiredJS" type="text/javascript" fetchpriority="high" importance="high" src="/js/ahe-min.js?v=1738769252"></script> <script defer class="requiredJS" type="text/javascript" fetchpriority="high" importance="high" src="/analytics/pageview.js?v=1738769252"></script>  <script> var url_parts = window.location.href.split("/"); var is_member = 0; var subdomain = url_parts[2].split(".")[0]; var currentURL = window.location.href; </script>  <script> var requiredScripts = document.querySelectorAll('.requiredJS'); var loadedScripts = 0; const scriptsReady = new Promise((resolve,reject) => { requiredScripts.forEach(function(elem) { elem.addEventListener('load',function(elem) { loadedScripts++; if (loadedScripts == requiredScripts.length) { console.log('scriptsReady'); dispatchEvent(coreScriptsLoadedEvent); document.coreScriptsReady = true; resolve('scriptsLoaded'); } },false) }); }); const ipScriptReady = new Promise((resolve,reject) => { document.querySelector('.ipJS').addEventListener('load',function(elem) { console.log('ipScriptReady'); document.ipReady = true; resolve('ipScriptReady'); },false); }); const pageReady = new Promise((resolve,reject) => { document.addEventListener("DOMContentLoaded", function() { scriptsReady.then(function() { setTimeout(function() { window.pageIsReady = true; resolve('pageReady'); },50); }) }); }); const privacyReady = new Promise((resolve,reject) => { pageReady.then(()=>{ if (AHE.isEU) { AHE.tcfConsentResolved = false; // CMP Listener Loop let cmpListenerInvterval = setInterval(()=>{ if (typeof window.__cmp == 'function') { AHE.consentStatus = __cmp('consentStatus'); AHE.consentData = __cmp('getCMPData'); if (typeof AHE.consentStatus == 'object' && AHE.consentStatus.userChoiceExists == true) { /* Purpose 1 - Store and/or access information on a device Purpose 2 - Select basic ads Purpose 3 - Create a personalized ads profile Purpose 4 - Select personalized ads Purpose 5 - Create a personalized content profile Purpose 6 - Select personalized content Purpose 7 - Measure ad performance Purpose 8 - Measure content performance Purpose 9 - Apply market research to generate audience insights Purpose 10 - Develop and improve products */ if (AHE.consentData.gdprApplies === true) { // EU Privacy Rules AHE.usPrivacyString = '1---'; if (typeof AHE.consentData.purposeConsents == 'object' && typeof AHE.consentData.purposeConsents[1] == 'boolean') { let purposes = AHE.consentData.purposeConsents; AHE.privacyAdConsent = (purposes[2] && purposes[3] && purposes[4] && purposes[7]) || false; AHE.privacyContentConsent = (purposes[5] && purposes[6] && purposes[8]) || false; AHE.privacyAnalyticsConsent = (purposes[8]) || false; AHE.tcfConsentResolved = true; } else if (AHE.consentStatus.userChoiceExists) { AHE.privacyAdConsent = false; AHE.privacyContentConsent = false; AHE.privacyAnalyticsConsent = false; AHE.tcfConsentResolved = true; } } else if (AHE.consentData.gdprApplies === false) { AHE.privacyAdConsent = true; AHE.privacyContentConsent = true; AHE.privacyAnalyticsConsent = true; AHE.tcfConsentResolved = true; } } } if (AHE.tcfConsentResolved) { clearInterval(cmpListenerInvterval); console.log('Privacy consent (region | advertising | content | analytics):','EU (' + ipCountry + ')',AHE.privacyAdConsent,AHE.privacyContentConsent,AHE.privacyAnalyticsConsent); resolve('privacyReady'); } },100); // Fallback timeout setTimeout(()=>{ if (!AHE.tcfConsentResolved) { AHE.privacyAdConsent = false; AHE.privacyContentConsent = false; AHE.privacyAnalyticsConsent = false; AHE.tcfConsentResolved = true; clearInterval(cmpListenerInvterval); console.warn('Privacy consent TIMEOUT (region | advertising | content | analytics):','EU (' + ipCountry + ')',AHE.privacyAdConsent,AHE.privacyContentConsent,AHE.privacyAnalyticsConsent); resolve('privacyReady'); } },10000); } else { // No Privacy Rules AHE.privacyAdConsent = true; AHE.privacyContentConsent = true; AHE.privacyAnalyticsConsent = true; console.log('Privacy consent (region | advertising | content | analytics):','non-EU (' + ipCountry + ')',AHE.privacyAdConsent,AHE.privacyContentConsent,AHE.privacyAnalyticsConsent); resolve('privacyReady'); } }); }); const deferredLoadedEvent = new Event('deferredLoaded'); const deferredReady = new Promise((resolve,reject) => { document.addEventListener('deferredLoaded',function(elem) { resolve('deferredReady'); }) }); </script>  <script type="text/javascript"> var tag = "Sumerians"; var tags_json = ["akkad","Akkadian_Mythology","amorite","Archaeology","Elamites","Fertile_Crescent","Gutians","hammurabi","Mesopotamia","Mesopotamian_Science","sumer","Sumerian_Civlization","Sumerian_Religion","Sumerians","trade","Ubaid","uruk","Uruk_Period","ziggurat"]; var media_layout = get_media_layout(); var euCountries = ["at", "be", "bg", "cy", "cz", "de", "dk", "ee", "es", "fi", "fr", "gb", "gr", "hr", "hu", "ie", "it", "is", "lt", "lu", "lv", "mt", "nl", "pl", "pt", "ro", "se", "si", "sk"]; var USDGBP = 0.79614; var EURGBP = 0.83295; var is_admin = 0; var ci_title = "Sumerians"; var forced_country = getUrlParameter(window.location.href,"country"); // A/B Testing let abParameter = getUrlParameter(window.location.href,"ab"); if (['a','b','c'].includes(abParameter)) { console.log('Set A/B test to ' + abParameter) AHE.ab = abParameter; } else if (getCookie('ahe_ab_group') == 'a' || getCookie('ahe_ab_group') == 'b') { AHE.ab = getCookie('ahe_ab_group'); } else if (Math.random() >= 0.5) { AHE.ab = 'a'; } else { AHE.ab = 'b'; } console.log('A/B group: ',AHE.ab); // Core Definitions AHE.contentLang = 'en'; AHE.siteName = 'World History Encyclopedia'; AHE.ci_id = "1-428"; AHE.ci_type_id = 1; AHE.ci_type = 'Definition'; AHE.ci_author = 'JPryst'; AHE.ci_author_id = '594'; AHE.ci_translator_id = ''; AHE.lang_rtl = 0; AHE.ci_trans = 0; AHE.ci_translator = ''; AHE.siteKeywords = 'history,ancient,antiquity,medieval,education,k12,university,travel,culture,heritage'; AHE.contentKeywords = ["Akkad","Akkadian Mythology","Amorite","Archaeology","Elamites","Fertile Crescent","Gutians","Hammurabi","Mesopotamia","Mesopotamian Science","Sumer","Sumerian Civlization","Sumerian Religion","Sumerians","Trade","Ubaid","Uruk","Uruk Period","Ziggurat"]; AHE.contentKeywords.push('History'); AHE.cattaxIAB = 6; AHE.siteIAB = [ '132', // Education '133', // Adult Education '135', // Secondary Education '137', // College Education '141', // Undergraduate Education '145', // Homeschooling '146', // Homework & Study '148', // Online Education '1001', // Editorial / Professional '1011', // Academic Research Content '1013', // Educational Content '1216', // Professionally Produced ]; AHE.contentTitle = ci_title; AHE.contentUrl = 'https://www.worldhistory.org/Sumerians/'; AHE.canonicalPath = '/Sumerians/'; AHE.contentIAB = Array.from(AHE.siteIAB); AHE.userLoggedin = '0'; AHE.digiTrustMemberID = 'Rk7R77ItMJ'; AHE.digiTrustSiteID = 'blvtF3tRZY'; AHE.userActivityTimeout = 120; AHE.categories = {"ci_subject_ids":[2,6,8,9,10],"ci_region_ids":[4],"ci_period_ids":[2],"ci_categories":[80]}; AHE.categoriesHuman = {"ci_subject_ids":["StatesCultures","ReligionMythology","Places","DailyLife","ArtArchitecture"],"ci_region_ids":["MiddleEast"],"ci_period_ids":["Ancient"],"ci_categories":["Featured"]}; AHE.media_layout = media_layout; AHE.username = false; AHE.is_admin = is_admin; AHE.is_member = AHE.is_member || 0; AHE.is_editor = 0; AHE.prebidAuctionRun = false; AHE.adLoadMethod = null; AHE.deferredLoaded = false; AHE.deferredTimeout = 5000; // milliseconds AHE.search_term = null; AHE.usPrivacyString = getCookie('usprivacy') || false; AHE.usPrivacyOptOut = false; AHE.pubcidOptout = getCookie('_pubcid_optout') || false; AHE.cmpLinkMoved = false; AHE.isEU = false; AHE.isUS = false; AHE.deviceType = (AHE.media_layout == 'mobile' || AHE.media_layout == 'tablet') ? 'mobile' : 'desktop'; AHE.idHashSha1 = null || getCookie('esh1') || getUrlParameter(window.location.href, 'es1') || null; AHE.idHashSha256 = null || getCookie('esh') || getUrlParameter(window.location.href, 'esh') || null; AHE.idHashSha256Clean = null || getCookie('esh-clean') || null; AHE.idHashMd5 = null || getCookie('emd') || getUrlParameter(window.location.href, 'emd') || null; AHE.imageErrors = []; AHE.visitCount = Math.max(1, (getCookie("visitCount") || 0) * 1); AHE.pageViewCount = Math.max(1, (getCookie("pageViewCount") || 0) * 1); AHE.articleReadCount = (getCookie('articleReadCount') || 0) * 1; AHE.interestEmailOptIn = getCookie('interest_email_opt_in'); AHE.interestGroup = getCookie('interestGroup') || null; AHE.mcLists = getCookie('mcLists'); AHE.feedbackThanks = 'Thank you for your feedback!'; AHE.membershipPrices = {"co":{"price":12000,"cursymb":"COP","curticker":"COP","curname":"Colombian Pesos","monthly":"price_1Lbl7t2UunIs5vtkpUk1JnvM","annual":"price_1Lbl7t2UunIs5vtkPcVXm37P"},"ph":{"price":140,"cursymb":"PHP","curticker":"PHP","curname":"Philippine Pisos","monthly":"price_1Lbl7t2UunIs5vtkEoLUtx27","annual":"price_1Lbl7t2UunIs5vtkOYQa1lvS"},"in":{"price":150,"cursymb":"\u20b9","curticker":"INR","curname":"Indian Rupees","monthly":"price_1Lbl7t2UunIs5vtkDIggQ5Kk","annual":"price_1Lbl7t2UunIs5vtkdFQe2TOl"},"ca":{"price":6,"cursymb":"CA$","curticker":"CAD","curname":"Canadian Dollars","monthly":"price_1Lbl7t2UunIs5vtk3h0ZzsHk","annual":"price_1Lbl7t2UunIs5vtk8R6BfmDY"},"ar":{"price":300,"cursymb":"ARS","curticker":"ARS","curname":"Argentine Pesos","monthly":"price_1Lbl7t2UunIs5vtkSgP1i7ry","annual":"price_1Lbl7t2UunIs5vtkmn9cSOWz"},"mx":{"price":60,"cursymb":"MX$","curticker":"MXN","curname":"Mexican Pesos","monthly":"price_1Lbl7t2UunIs5vtkJuSy5Bu9","annual":"price_1Lbl7t2UunIs5vtkWWocq1D9"},"au":{"price":6.5,"cursymb":"A$","curticker":"AUD","curname":"Australian Dollars","monthly":"price_1Lbl7t2UunIs5vtkdjUrjeVm","annual":"price_1Lbl7t2UunIs5vtkdDShq92X"},"eu":{"price":4,"cursymb":"\u20ac","curticker":"EUR","curname":"Euros","monthly":"price_1Lbl7t2UunIs5vtkE9eS0s1w","annual":"price_1Lbl7u2UunIs5vtkaWNWJlaJ"},"gb":{"price":3.5,"cursymb":"\u00a3","curticker":"GBP","curname":"British Pounds","monthly":"price_1Lbl7u2UunIs5vtkJP6XWDj7","annual":"price_1Lbl7u2UunIs5vtkWMIAjA35"},"us":{"price":5,"cursymb":"$","curticker":"USD","curname":"US Dollars","monthly":"price_1Lbl7u2UunIs5vtkNDtNDiIi","annual":"price_1Lbl7u2UunIs5vtkYAGjycku"}}; AHE.userEngagement = 'none'; AHE.userEngagementLevel = 0; AHE.userDevice = {}; AHE.userID = ''; AHE.appNexusUser = { language: navigator.language.substr(0,2) }; AHE.appNexusSupplyType = media_layout.includes('desktop') ? 'web' : 'mobile_web'; AHE.isHumanVerified = getCookie('whe_hv') || 0; AHE.isBot = navigator.webdriver || /bot|crawl|spider|googleother|google-extended|apis-google|mediapartners|baidu|bing|msn|teoma|slurp|yandex|anthropic|claude|chatgpt|cohere/i.test(navigator.userAgent); AHE.isIVT = false; AHE.IPv4 = null; AHE.IPv6 = null; AHE.cfTurnstileKey = '0x4AAAAAAAAwX90u0VMXFYiR'; AHE.gamTags = [].concat(tags_json); AHE.popupShown = null; AHE.cachebuster = Math.round(Math.random()*10000000); AHE.acq_referrer = getCookie('acq_referrer') || (document.referrer ? URL.parse(document.referrer).hostname : '(direct)') || '(direct)'; AHE.acq_source = getCookie('acq_source') || getUrlParameter(window.location.href,'utm_source') || '(none)'; AHE.acq_medium = getCookie('acq_medium') || getUrlParameter(window.location.href,'utm_medium') || '(none)'; AHE.acq_campaign = getCookie('acq_campaign') || getUrlParameter(window.location.href,'utm_campaign') || '(none)'; AHE.flagLanguages = {"af":{"ci_lang":"af","ci_count":81,"lang_name":"Afrikaans","lang_flag":"za.svg"},"sq":{"ci_lang":"sq","ci_count":7,"lang_name":"Albanian","lang_flag":"al.svg"},"be":{"ci_lang":"be","ci_count":2,"lang_name":"Belarusian","lang_flag":"by.svg"},"bg":{"ci_lang":"bg","ci_count":9,"lang_name":"Bulgarian","lang_flag":"bg.svg"},"zh":{"ci_lang":"zh","ci_count":227,"lang_name":"Chinese","lang_flag":"cn.svg"},"hr":{"ci_lang":"hr","ci_count":5,"lang_name":"Croatian","lang_flag":"hr.svg"},"cs":{"ci_lang":"cs","ci_count":7,"lang_name":"Czech","lang_flag":"cz.svg"},"nl":{"ci_lang":"nl","ci_count":146,"lang_name":"Dutch","lang_flag":"nl.svg"},"fr":{"ci_lang":"fr","ci_count":3645,"lang_name":"French","lang_flag":"fr.svg"},"de":{"ci_lang":"de","ci_count":176,"lang_name":"German","lang_flag":"de.svg"},"el":{"ci_lang":"el","ci_count":203,"lang_name":"Greek","lang_flag":"gr.svg"},"hi":{"ci_lang":"hi","ci_count":10,"lang_name":"Hindi","lang_flag":"in.svg"},"hu":{"ci_lang":"hu","ci_count":10,"lang_name":"Hungarian","lang_flag":"hu.svg"},"id":{"ci_lang":"id","ci_count":108,"lang_name":"Indonesian","lang_flag":"id.svg"},"it":{"ci_lang":"it","ci_count":537,"lang_name":"Italian","lang_flag":"it.svg"},"ja":{"ci_lang":"ja","ci_count":4,"lang_name":"Japanese","lang_flag":"jp.svg"},"ko":{"ci_lang":"ko","ci_count":9,"lang_name":"Korean","lang_flag":"kr.svg"},"ms":{"ci_lang":"ms","ci_count":60,"lang_name":"Malay","lang_flag":"my.svg"},"ml":{"ci_lang":"ml","ci_count":2,"lang_name":"Malayalam","lang_flag":"in.svg"},"nb":{"ci_lang":"nb","ci_count":1,"lang_name":"Norwegian Bokm\u00e5l","lang_flag":"no.svg"},"fa":{"ci_lang":"fa","ci_count":200,"lang_name":"Persian","lang_flag":"ir.svg"},"pl":{"ci_lang":"pl","ci_count":70,"lang_name":"Polish","lang_flag":"pl.svg"},"pt":{"ci_lang":"pt","ci_count":959,"lang_name":"Portuguese","lang_flag":"pt.svg"},"ro":{"ci_lang":"ro","ci_count":12,"lang_name":"Romanian","lang_flag":"ro.svg"},"ru":{"ci_lang":"ru","ci_count":57,"lang_name":"Russian","lang_flag":"ru.svg"},"sr":{"ci_lang":"sr","ci_count":59,"lang_name":"Serbian","lang_flag":"rs.svg"},"es":{"ci_lang":"es","ci_count":2288,"lang_name":"Spanish","lang_flag":"es.svg"},"sv":{"ci_lang":"sv","ci_count":15,"lang_name":"Swedish","lang_flag":"se.svg"},"tl":{"ci_lang":"tl","ci_count":1,"lang_name":"Tagalog","lang_flag":"ph.svg"},"tr":{"ci_lang":"tr","ci_count":774,"lang_name":"Turkish","lang_flag":"tr.svg"},"uk":{"ci_lang":"uk","ci_count":50,"lang_name":"Ukrainian","lang_flag":"ua.svg"}}; AHE.minLangHomeForward = 300; // Minimum number of published translated articles to forward the homepage AHE.knownUser = +(AHE.idHashMd5 != null && AHE.idHashMd5.length > 0); // Referrer Cleanup try { if (typeof AHE.acq_referrer == 'string') { if (AHE.acq_referrer.includes(window.location.hostname)) AHE.acq_referrer = '(direct)'; AHE.acq_referrer = AHE.acq_referrer.replace('www.',''); } else { AHE.acq_referrer = '(direct)'; } } catch (e) { console.error('Error cleaning up acq_referrer!'); } // JS-dependent definitions scriptsReady.then(function() { // Acquisition Cookies if (AHE.acq_referrer) setCookie('acq_referrer',AHE.acq_referrer,365); if (AHE.acq_source) setCookie('acq_source',AHE.acq_source,365); if (AHE.acq_medium) setCookie('acq_medium',AHE.acq_medium,365); if (AHE.acq_campaign) setCookie('acq_campaign',AHE.acq_campaign,365); window.userLastActivity = Math.floor(Date.now() / 1000); AHE.privacyAdConsent = AHE.privacyAdConsent || getCookie('privacyAdConsent') || false; AHE.privacyContentConsent = AHE.privacyContentConsent || getCookie('privacyContentConsent') || false; AHE.privacyAnalyticsConsent = AHE.privacyAnalyticsConsent || getCookie('privacyAnalyticsConsent') || false; // Store A/B Test Cookie setCookie('ahe_ab_group',AHE.ab); // IP Information if (typeof clientIP == 'string') { if (clientIP.includes(':')) { AHE.IPv6 = clientIP; } else if (clientIP.includes('.')) { AHE.IPv4 = clientIP; } } // Engagement Categories if (AHE.pageViewCount >= 15 && AHE.articleReadCount >= 3 && AHE.visitCount >= 4) { AHE.userEngagement = 'veryhigh'; AHE.userEngagementLevel = 4; } else if (AHE.pageViewCount >= 7 && AHE.articleReadCount >= 2 && AHE.visitCount >= 3) { AHE.userEngagement = 'high'; AHE.userEngagementLevel = 3; } else if (AHE.pageViewCount >= 3 && AHE.visitCount >= 2) { AHE.userEngagement = 'medium'; AHE.userEngagementLevel = 2; } else if (AHE.pageViewCount >= 2) { AHE.userEngagement = 'low'; AHE.userEngagementLevel = 1; } else { AHE.userEngagement = 'none'; AHE.userEngagementLevel = 0; } if (typeof AHE.mcLists == 'string') { AHE.mcLists = AHE.mcLists.split(','); } else { AHE.mcLists = []; } // Country-Specific JS adminLog("IP Country: " + ipCountry); if (forced_country) { console.log("ipCountry override: " + forced_country); ipCountry = forced_country; } AHE.ipCountry = ipCountry; if (euCountries.includes(ipCountry)) { // EU User AHE.isEU = true; } else if (ipCountry == 'us') { // US User AHE.isUS = true; } else { // Other Country } // Inline JS (if any) }); </script>   <script data-no-optimize="1" data-cfasync="false"> ipScriptReady.then(()=>{ if (AHE.is_member) { // Has Membership, Remove Ads console.log('Membership detected!'); pageReady.then(()=>{ handleMemberLayout(); }); } else { // No Membership, Show Ads (function(w, d) { w.adthrive = w.adthrive || {}; w.adthrive.cmd = w. adthrive.cmd || []; w.adthrive.plugin = 'adthrive-ads-manual'; w.adthrive.host = 'ads.adthrive.com';var s = d.createElement('script'); s.async = true; s.fetchPriority = 'high'; s.importance = 'high'; s.referrerpolicy='no-referrer-when-downgrade'; s.src = 'https://' + w.adthrive.host + '/sites/65a6e420255ef424515e267b/ads.min.js?referrer=' + w.encodeURIComponent(w.location.href) + '&cb=' + (Math.floor(Math.random() * 100) + 1); var n = d.getElementsByTagName('script')[0]; n.parentNode.insertBefore(s, n); })(window, document); try { window.adthrive.cmd.push(function() { window.adthrive.siteAds.targeting.push( {key: 'at_custom_1', value: (AHE.interestGroup || 'unknown')} ); }); window.adthrive.cmd.push(function() { window.adthrive.siteAds.targeting.push( {key: 'at_custom_2', value: (AHE.contentLang || 'en')} ); }); console.log('Raptive interest group & language set:',(AHE.interestGroup || 'unknown'),(AHE.contentLang || 'en')); } catch (e) { console.warn('Error setting Raptive user group!',e); } } }); </script>   <script> !function(){"use strict";function e(e){const t=e.match(/((?=([a-z0-9._!#$%+^&*()[\]<>-]+))\2@[a-z0-9._-]+\.[a-z0-9._-]+)/gi);return t?t[0]:""}function t(t){return e(a(t.toLowerCase()))}function a(e){return e.replace(/\s/g,"")}async function n(e){const t={sha256Hash:"",sha1Hash:""};if(!("msCrypto"in window)&&"https:"===location.protocol&&"crypto"in window&&"TextEncoder"in window){const a=(new TextEncoder).encode(e),[n,c]=await Promise.all([s("SHA-256",a),s("SHA-1",a)]);t.sha256Hash=n,t.sha1Hash=c}return t}async function s(e,t){const a=await crypto.subtle.digest(e,t);return Array.from(new Uint8Array(a)).map(e=>("00"+e.toString(16)).slice(-2)).join("")}function c(e){let t=!0;return Object.keys(e).forEach(a=>{0===e[a].length&&(t=!1)}),t}function i(e,t,a){e.splice(t,1);const n="?"+e.join("&")+a.hash;history.replaceState(null,"",n)}var o={checkEmail:e,validateEmail:t,trimInput:a,hashEmail:n,hasHashes:c,removeEmailAndReplaceHistory:i,detectEmails:async function(){const e=new URL(window.location.href),a=Array.from(e.searchParams.entries()).map(e=>`${e[0]}=${e[1]}`);let s,o;const r=["adt_eih","sh_kit"];if(a.forEach((e,t)=>{const a=decodeURIComponent(e),[n,c]=a.split("=");if("adt_ei"===n&&(s={value:c,index:t,emsrc:"url"}),r.includes(n)){o={value:c,index:t,emsrc:"sh_kit"===n?"urlhck":"urlh"}}}),s)t(s.value)&&n(s.value).then(e=>{if(c(e)){const t={value:e,created:Date.now()};localStorage.setItem("adt_ei",JSON.stringify(t)),localStorage.setItem("adt_emsrc",s.emsrc)}});else if(o){const e={value:{sha256Hash:o.value,sha1Hash:""},created:Date.now()};localStorage.setItem("adt_ei",JSON.stringify(e)),localStorage.setItem("adt_emsrc",o.emsrc)}s&&i(a,s.index,e),o&&i(a,o.index,e)},cb:"adthrive"};const{detectEmails:r,cb:l}=o;r()}(); </script>   <script> pageReady.then(()=>{ window.adthrive = window.adthrive || {}; window.adthrive.cmd = window.adthrive.cmd || []; if (AHE.idHashSha256 && AHE.domain) { window.adthrive.cmd.push(function () { let idHash = AHE.idHashSha256; if (AHE.idHashSha256Clean) { idHash = AHE.idHashSha256Clean; } window.adthrive.identityApi({ source: AHE.domain, sha256: idHash }, ({ success, data }) => { if (success) { // Identity API success! console.log(`Raptive Identity API success: ${data.message}`) } else { // Identity API error, check message console.error(`Error calling Raptive identity API: ${data.message}`) } }) }); } }); </script>   <link rel="stylesheet" fetchpriority="high" importance="high" type="text/css" href="https://fonts.googleapis.com/css?family=Karla:400,700|Libre+Baskerville:400,400i,700&subset=latin-ext&display=swap"> <style>aside .adthrive-ad.adthrive-sticky-sidebar{margin-top:40px !important}aside .adthrive-ad.adthrive-sticky-sidebar>div{top:20px !important}#primis_intext .adthrive-collapse-player{padding:0 !important}.adthrive-collapse-bottom-right{margin-right:10px !important}#footer .adthrive-footer-message{padding-bottom:40px}#footer .adthrive-footer-message>span{border-top:0;padding-top:5px;text-transform:none;color:#e0e0e0}.adthrive-device-phone #footer .adthrive-footer-message{margin-bottom:40px}footer .adthrive-ccpa-link{color:#e0e0e0 !important}footer .adthrive-ccpa-link a{color:#fff;text-decoration:none;border:1px solid #fff;border-radius:5px;padding:4px 8px;margin:10px;display:inline-block;font-weight:normal}footer .adthrive-ccpa-link a:hover{color:#293744;background-color:#fff}.ad_Mobile_Intext .adcontainer{min-height:250px}a.book_list_item:hover{text-decoration:none}a.book_list_item:hover .book_title{text-decoration:none;color:#b52600;transition:.25s}a.book_list_item{display:block;clear:both;min-height:115px;border-bottom:1px solid #e3e3e3;padding:20px 0}a.book_list_item:first-of-type{border-top:1px solid #e3e3e3}.book_list_item .book_image{float:left;max-width:70px;height:auto;box-shadow:0 7px 10px -9px #222}.book_data{vertical-align:top;margin-left:120px}.book_list_item .book_title{font-size:18px;color:#000}.book_list_item .book_details{font-size:16px;font-family:Karla;line-height:130%;font-weight:normal;color:#666}.book_list_item .book_pricing{margin:.33em 0}.book_pricing .amazon_icon,.book_pricing .bookdepository_icon{background-image:url("/images/amazon_icon.svg");width:16px;height:16px;display:inline-block;background-position:0 0;position:relative;top:4px;margin-right:2px;background-size:contain}.book_pricing .bookdepository_icon{background-position:10px 0;width:10px;margin-right:4px;top:3px}.book_list_item .book_price{color:#000;margin-right:1em}a.book_purchase_button{color:#000;display:inline-block;border:1px solid #222;border-radius:5px;padding:50px 15px 10px 15px;font-family:Karla;line-height:130%;margin-right:20px;margin-bottom:10px;font-weight:normal;min-width:160px;background-repeat:no-repeat;background-position:center 10px;text-align:center}a.book_purchase_button:hover{text-decoration:none;cursor:pointer;border:1px solid #000;background-color:#f3f3f3;transition:.25s}a.book_purchase_button.amazon{background-image:url('/images/amazon-logo.svg');background-size:100px;background-position:center 15px}a.book_purchase_button.bookshoporg{background-image:url('/images/bookshoporg-logo.svg');background-size:160px;background-position:center center}a.book_purchase_button.bookdepository{background-image:url('/images/book-depository-logo.svg');background-size:100px;background-position:center 7px}a.book_purchase_button.waterstones{background-image:url('/images/waterstones-logo.svg');background-size:60px;background-position:center 11px}a.book_purchase_button.betterworldbooks{background-image:url('/images/betterworldbooks-logo-150px.png');background-size:150px;background-position:center 10px}a.book_purchase_button .shipping{font-size:14px;color:#999}.book_purchase_buttons{margin:25px 0;background-color:#f3f3f3;padding:15px 20px;border-radius:5px;display:block}.book_purchase_buttons .purchase{text-transform:uppercase;font-family:Karla,Arial,Helvetica,sans-serif;font-weight:bold;margin-right:20px}.book_purchase_buttons .sym{color:#b52600;font-size:20px;position:relative;top:2px;margin-right:5px}.book_purchase_buttons .lp_download_wrapper{padding-left:28px;margin-top:5px}.book_purchase_affiliate_explainer{color:#999;font-family:Karla;font-size:14px;line-height:130%;margin-top:1em}.btn_book_blacklist{float:right}.headline_button,.content_button_tiny,.grey_button,.ci_rel_type{font-family:Karla,Arial,Helvetica,sans-serif;color:#b52600;padding:0 10px;text-transform:uppercase;border-radius:5px;background-color:#f3f3f3;cursor:pointer}.content_button_tiny{top:0;float:right;margin-right:4px;padding:0 5px;line-height:160%;font-size:12px}a.ci_rel_type{font-weight:normal}.headline_button:hover,.content_button_tiny:hover,.grey_button:hover,.ci_rel_type:hover{background-color:#b52600;color:white;text-decoration:none;transition-duration:.25s}.outline_button{border:1px solid #222;padding:3px 10px;border-radius:3px;color:#222;font-family:Karla;font-size:14px;text-transform:uppercase;cursor:pointer;font-weight:normal !important;white-space:nowrap}.outline_button:hover,.outline_button.selector:hover{color:#FFF !important;background-color:#222;transition-duration:.25s;text-decoration:none;border:1px solid #222 !important}.outline_button.red{border:1px solid #b52600;color:#b52600}.outline_button.red:hover{border:1px solid #222;color:#FFF}.outline_button.selector{margin:5px 5px 0 0;display:inline-block;line-height:15px;text-transform:none;border:1px solid #999;color:#999}.outline_button.selected{border:1px solid #b52600;background-color:#b52600;color:white}.outline_button input{display:none}.ci_rel_type{display:inline-block;text-transform:none;cursor:pointer;margin:0 2px;top:auto}.ci_rel_type.selected,.grey_button.selected{background-color:#b52600;color:#FFF}.ci_rel_type.selected .ci_rel_type_count{color:#BBB}.ci_rel_type_count{display:none;margin-top:-11px;font-size:8pt;color:#666}.grey_button{float:none;line-height:15px;font-size:14px;white-space:pre;padding:7px 10px;margin:3px 7px 7px 0;display:inline-block;white-space:nowrap}.grey_button.green{background-color:#c9e693;color:#6d9d14}.grey_button.green:hover{background-color:#6d9d14;color:white}.content_button,.link_button,input[type=submit],input[type=button],.link_button.external_link,.content_button.external_link{display:block;width:160px;overflow:hidden;color:#b52600;font-weight:bold;font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;line-height:17px;text-align:center;text-transform:uppercase;padding:6px 6px !important;cursor:pointer;margin:5px 0 5px 0;border-radius:5px;border:2px solid #b52600;background-color:white;position:relative;top:0;white-space:nowrap}input[type=submit].content_button,input[type=button].content_button{height:33px;top:-1px}.green_button{display:inline-block;color:#FFF;background-color:#1bb77d;font-weight:bold;font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;line-height:17px;text-align:center;text-transform:uppercase;padding:6px 12px !important;cursor:pointer;margin:5px 0 5px 0;border-radius:5px;border:2px solid #1bb77d;position:relative;top:-1px;white-space:nowrap}.green_button:hover{text-decoration:none;background:#1bca90;border-color:#1bca90;transition-duration:.25s}input[type=submit],input[type=button]{padding:8px inherit !important}.content_button:hover,.link_button:hover,input[type=submit]:hover,input[type=button]:hover{color:#FFF;text-decoration:none;background:#b52600;transition-duration:.25s}.content_button_narrow.inline,.content_button.inline{display:inline-block;vertical-align:middle}.content_button_narrow,.content_button.narrow{width:auto !important}.content_button.inline{display:inline-block;width:inherit;padding-left:20px !important;padding-right:20px !important}.content_button.red,.content_button.dark{display:inline-block;border:0;background-color:#b52600;color:#fff;line-height:22px;width:auto;padding:6px 14px !important}.content_button.red:hover{background-color:#222;transition-duration:.25s}.content_button.dark{background-color:#222}.content_button.dark:hover{background-color:#b52600;transition-duration:.25s}input[disabled],.content_button.disabled,.content_button_tiny.disabled,.content_button_narrow.disabled{color:silver !important;cursor:default !important}input[disabled].content_button,input[disabled].content_button_tiny,input[disabled].content_button_narrow,.content_button.disabled,.content_button_tiny.disabled,.content_button_narrow.disabled{border:2px solid silver !important}input[disabled]:hover,.content_button.disabled:hover,.content_button_tiny.disabled:hover,.content_button_narrow.disabled:hover{color:silver !important;background-color:white !important}.social_login_button{display:block;width:174px;height:35px;background-image:url('/images/social_signin_buttons.png');background-color:silver}.social_login_button:hover{opacity:.9;transition-duration:.25s}.social_login_button.google{background-position:0 0}.social_login_button.twitter{background-position:0 -36px}.social_login_button.facebook{background-position:0 71px}.social_login_button.patreon{background-position:0 35px}.big_red_button:hover{text-decoration:none;opacity:.9;transition-duration:.25s}.big_red_button{font-family:Karla,Arial,Helvetica,sans-serif;font-size:20px;background-color:#b52600;background-image:url("/template/images/big_red_button_bg.jpg");border-radius:5px;color:white;display:block;font-weight:bold;margin:20px auto 0;padding:5px 16px;text-align:center;text-transform:uppercase;width:250px;cursor:pointer;white-space:nowrap}button.big_red_button{padding:6px 16px 7px;outline:0;border-style:none;font-size:13pt;font-family:hypatia-sans-pro;cursor:pointer}.simple_button{border:1px solid #222;color:#222;font-weight:normal;width:auto;padding:6px 14px !important;font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;line-height:33px;text-align:center;text-transform:uppercase;cursor:pointer;margin:5px 5px 5px 0;border-radius:5px;text-decoration:none;display:inline-block;white-space:nowrap}.simple_button:hover{text-decoration:none;background:#444;border:1px solid #444;color:#EEE;transition-duration:.25s}.simple_button.red:hover{border:1px solid #222;background-color:#222;transition-duration:.25s}.simple_button.red{border:1px solid #b52600;background-color:#b52600;color:#fff;font-weight:bold}.simple_button.disabled{border:1px solid silver;color:silver}.simple_button.disabled:hover{border:1px solid silver;color:silver;background:#fff;cursor:default}.ad_membership_notice{text-transform:uppercase;font-weight:bold;position:relative;padding:0 10px;display:inline-block;border-radius:5px;float:right;background-color:#f3f3f3}.ad_membership_notice:hover{background-color:#b52600;color:white;text-decoration:none;transition-duration:.25s}.publish_link span{display:none}.publish_link.publish span.label_publish,.publish_link.unpublish span.label_unpublish,.publish_link.schedule span.label_schedule{display:inline}.content_button.schedule{background-color:#8cb2d6;color:#293744;border-color:#293744}.content_button.schedule:hover{background-color:#293744;color:white}.content_button.schedule.inactive:hover{background-color:#8cb2d6;color:#293744}.content_button.scheduled_label{background-color:#8cb2d6;border-color:#8cb2d6;color:#293744;cursor:default}.content_button.unpublish{background-color:#ebbaa5;color:#983e18;border-color:#983e18}.content_button.publish{background-color:#c9e693;color:#6d9d14;border-color:#6d9d14}.content_button.publish:hover{background-color:#6d9d14;color:white}.content_button.unpublish:hover{background-color:#983e18;color:white}#qc-cmp2-ui button,#qc-cmp2-ui button *{cursor:pointer}.qc-cmp2-summary-buttons button:nth-child(2){background-color:#293744;color:#FFF}.qc-cmp2-summary-buttons button:nth-child(2):hover{background-color:#222;border-color:#222}.content_item{display:inline-block;margin:20px 0;padding:0;max-width:350px;vertical-align:top;position:relative}.content_item:hover h3{text-decoration:underline}.content_item:hover .ci_preview,.content_item:hover h3{color:#b52600 !important;transition:.5s}.content_item:hover{text-decoration:none;padding:0;transition:.5s;color:#b52600 !important}.content_item .ci_type_name{font-family:Karla,Arial,Helvetica,sans-serif;font-weight:normal;font-size:14px;margin-bottom:-10px;color:#999;position:relative;top:-2px}.content_item .ci_image{margin:0;box-shadow:0 7px 10px -9px #222;max-width:100%;width:360px;height:auto}.content_item .ci_header h3{font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;font-weight:bold !important;text-transform:none;color:#b52600;margin-bottom:4px;line-height:120%;margin-top:6px}.content_item .ci_preview{color:#444;font-weight:normal;font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%;padding-left:30px;margin-top:-1px}.content_item .featured_ci_marker{float:left;background-color:#b52600;color:#fff;font-family:Karla,Arial,Helvetica,sans-serif;font-weight:normal;font-size:14px;text-transform:uppercase;padding:1px 15px}.ci_info{display:flex;align-items:center;justify-content:flex-start;color:#999;font-size:14px;line-height:18px;margin:0 0 5px 0;width:100%}.ci_info .block{font-family:Karla,Arial,Helvetica,sans-serif;padding:6px}.ci_info .ci_author_image{width:50px;height:50px}.ci_author_image img{border-radius:50%}.ci_header .ci_info.wide{width:100%}.ci_header .rating_stars{margin-left:.5em}.ci_info.wide table{width:100%}.ci_author_and_copyright p{font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%;color:#666}#ci_related_type_list{margin-bottom:30px;margin-top:10px}.filter_label{font-family:Karla,Arial,Helvetica,sans-serif;font-weight:bold;text-transform:uppercase;font-size:14px;display:block;margin:2px;margin-top:1em}.ci_type_icon{width:30px;height:30px;background-size:20px;background-color:white;background-repeat:no-repeat;background-position:center;border-radius:15px;position:absolute;top:7px;left:7px;opacity:.8}.content_item .ci_header{background:no-repeat left 1px;background-size:20px;padding-left:30px;min-height:21px}.ci_related_content_wrapper .ci_preview{font-size:14px}#ci_status_list_items{padding:0}#ci_status_list_items li{list-style-type:none;padding:.1em 0}*{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;-moz-osx-font-smoothing:grayscale;font-display:swap !important}body{font-family:"Libre Baskerville","Palatino Linotype","Book Antiqua",Palatino,serif;font-display:auto;color:#333}h1#page_title_text{font-style:normal;font-weight:400;font-size:60px;line-height:120%;color:#000;margin-bottom:-12px;border-bottom:1px solid #e3e3e3;margin:0;padding-bottom:10px;break-after:avoid-page}#content h2{font-style:normal;font-weight:400;font-size:30px;line-height:120%;color:#000;padding-bottom:10px;border-bottom:0;margin-bottom:10px;margin-top:60px;min-height:36px;break-after:avoid-page}h3{font-family:Karla,Arial,Helvetica,sans-serif;font-size:26px;line-height:130%;font-weight:normal;margin:20px 0 -10px 0;padding:0;color:#000;break-after:avoid-page}article h3 a{font-weight:normal}.link_nobold a{font-weight:normal}h4{font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;color:#000;font-weight:bold;margin:20px 0 0 0}article th{text-align:left;background-color:#f3f3f3}article td,article th{border:1px solid #dadada}strong h3,b h3,h3 strong,h3 b{font-weight:normal !important}dfn{font-weight:bold}cite{font-style:normal}.ci_header h3{margin:4px 0 0 0}#content{font-size:16px;line-height:170%}a{color:#b52600;font-weight:bold;text-decoration:none}a:hover{text-decoration:underline}.messages{display:block;margin:0 auto;width:75%;padding:1em 1em 1em 1em;margin-top:50px}#result_error_messages,.registration_errors,#float_message.msg_error,.errors_in_doc{border:1px solid #b52600;background-color:#f1d1c9;color:#b52600}.errors_in_doc{border:0;border-radius:5px;font-size:18px}#result_messages_in_doc,.info_in_doc{background-color:#ffc600;color:#000;font-size:18px;border-radius:5px}.info_in_doc{font-family:Karla,Arial,Helvetica,sans-serif;padding:.5em 1em;line-height:130%;margin:1em 0}#result_messages,#float_message{border:1px solid #999;background-color:#f8ecdd}.error_box{border:2px solid #b52600;background-color:#f1d1c9;padding:10px;margin:0 -12px}blockquote{font-size:16px;line-height:130%;color:grey;padding-left:5px;margin-bottom:0;padding:1px 1em 1px 80px;font-family:Karla,Arial,Helvetica,sans-serif;margin-left:0;background-repeat:no-repeat;background-position:15px 15px}blockquote p{margin:.5em 0}.light{color:#999}.light.normal{font-weight:normal}textarea{border:1px solid #dadada;padding:.5em}input[type=text],input[type=url],input[type=number],select,input[type=password],input[type=email],#ahe_dialogue_popup input[type=text],#ahe_dialogue_popup select,#ahe_dialogue_popup input[type=password],#ahe_dialogue_popup input[type=email],#TB_window input[type=text],#TB_window select,#TB_window input[type=password],#TB_window input[type=email]{font-size:16px;font-family:Karla,Arial,Helvetica,sans-serif;color:#222;border:1px solid #dadada;border-radius:5px;box-shadow:inset 0 0 5px rgba(0,0,0,.1);padding:6px 10px;position:relative;top:0}input[type=text]:focus,input[type=email]:focus,input[type=url]:focus,input[type=number]:focus,select:focus,input[type=password]:focus,#ahe_dialogue_popup input[type=text]:focus,#ahe_dialogue_popup input[type=email]:focus,#ahe_dialogue_popup select:focus,#ahe_dialogue_popup input[type=password]:focus,#TB_window input[type=text]:focus,#TB_window select:focus,#TB_window input[type=password]:focus{border:1px solid #b52600;box-shadow:inset 0 0 5px rgba(181,38,0,.1);color:#222;outline:0}#content textarea,#TB_window textarea,#ahe_dialogue_popup textarea{font-size:16px;font-family:Karla,Arial,Helvetica,sans-serif;color:#222;border:1px solid #dadada;border-radius:5px;box-shadow:inset 0 0 5px rgba(0,0,0,.1);padding:6px 10px;max-width:95%}#content textarea:focus,#TB_window textarea:focus,#ahe_dialogue_popup textarea:focus{border:1px solid #b52600;box-shadow:inset 0 0 5px rgba(181,38,0,.1);color:#222;outline:0}.link_style{color:#b52600;font-weight:bold;cursor:pointer}.link_style:hover{text-decoration:underline}.teamprofiles tr{margin-bottom:2em}.teamprofiles td{font-size:10px;vertical-align:top;padding:17px 7px 30px 7px}.teamprofiles p{margin:0 0 1em 0}.team_member_details li{list-style-type:circle}.big_quote{font-family:Karla,Arial,Helvetica,sans-serif;float:right;background:url(/template/images/bg_quote.png) center 20px no-repeat;padding:76px 20px 30px;text-transform:uppercase;font-weight:bold;font-size:26px;text-align:center;color:#b52600;margin:10px;display:block;width:300px}.big_quote .quote_author{font-size:16px;color:#e4ded7}.ahe-ad,.sovrn-onetag-ad,.ahe-ad h4,.ahe-promo h4{font-family:Karla,Arial,Helvetica,sans-serif;font-size:13px}.ahe-ad h4,.sovrn-onetag-ad{font-weight:normal;text-transform:uppercase;color:#999;margin-bottom:20px;margin-top:40px}.filter_count{color:#999}.partners_list p{font-family:Karla,Arial,Helvetica,sans-serif;font-size:13px;line-height:21px}.statistics_table td{padding-left:.5em;font-family:Karla,Arial,Helvetica,sans-serif}label,.banner-caption{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%}#search_filters li{font-family:Karla,Arial,Helvetica,sans-serif}.breadcrumb_navigation{font-family:Karla,Arial,Helvetica,sans-serif;padding-top:5px;padding-bottom:5px;font-size:14px}.search_filters{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%}input::placeholder{color:#999}.form_field_label{font-family:Karla,Arial,Helvetica,sans-serif;font-size:14px;line-height:14px;color:#666;font-weight:bold;margin-bottom:2px;margin-top:1em}.errors_in_doc{font-family:Karla;padding:10px 20px;display:inline-block;line-height:130%}.errors_in_doc p{margin:.5em 0}input[type=text]:read-only{opacity:.6}select{background-color:#fff}.error{background-color:orangered;color:white;border-radius:3px;padding:3px 6px}.error a{color:white !important;text-decoration:underline !important;font-weight:bold}.editorial_review_notice{font-family:Karla,Arial,Helvetica,sans-serif;font-size:14px;color:#666;line-height:18px;border-top:1px dotted #dadada;border-bottom:1px dotted #dadada;padding:1em 0}.editorial_review_header.translations{margin-top:.5em}.editorial_review_header{text-transform:uppercase;font-weight:bold;color:#222;padding-right:.8em;display:block}.yellow_highlight{background-color:#ffc600;padding:2px 5px;border-radius:3px}.yellow_highlight_box{background-color:#ffc600;padding:5px 10px;border-radius:5px;font-family:Karla,Arial,Helvetica,sans-serif}.success{background-color:#c9e693;color:#6d9d14;border-radius:5px;padding:2px 4px;margin:-2px 0}.failure{background-color:#ebbaa5;color:#983e18;border-radius:5px;padding:2px 4px;margin:-2px 0}.affiliate_notice{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%;font-size:14px;color:#999;margin:1em 0}.sans{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%}.ahe-ad .ad_header{font-weight:normal;text-transform:uppercase;color:#999;margin-bottom:20px;margin-top:40px}li .count,li a.count{font-weight:normal;color:#999}#header{position:relative}#header_ahe_logo{margin:40px;width:318px;height:77px}#header_donate_button{position:relative;float:right}.donate_button{display:inline-block;width:90px;height:32px;color:#FFF;font-weight:bold;text-align:center;font-size:12px;font-family:Karla,Arial,Helvetica,sans-serif;line-height:17px;text-transform:uppercase;background:#b52600;border-radius:5px}.donate_button span{position:relative;top:8px}.donate_button span.hover{display:none}.donate_button:hover{text-decoration:none;background:#222;transition-duration:.25s}.donate_button:hover span.base{display:none}.donate_button:hover span.hover{display:initial}#header_tools .patreon_button{color:white;background-color:#b52600;font-family:Karla,Arial,Helvetica,sans-serif;border-radius:5px;padding:6px 10px;float:right;margin-left:0;text-transform:uppercase}#header_tools .patreon_button:hover{background-color:#222;text-decoration:none;transition-duration:.25s}#header_wrapper{box-shadow:0 2px 6px silver}.header_sm_link{width:32px;height:32px;display:none;opacity:.25}.header_sm_link svg{width:32px;height:32px}.header_sm_link:hover{opacity:1}.header_sm_link.twitter{background-position:-32px 0;background-position-x:-32px}.header_sm_link.instagram{background-position:-96px 0;background-position-x:-96px}.header_sm_link.youtube{background-position:-128px 0;background-position-x:-128px}#mobile_sm_buttons{display:none}.sf-menu ul li:last-child a{border-bottom:0}a img{border:0}.body img,body.mceContentBody img,.image-wrapper .image img,.tag_definition_image,.tm-grid-item img,.avatar_image,.shadow_image,.in_text_image{margin:1em auto;display:block;box-shadow:0 7px 10px -9px #222}.image_page .copyright{font-size:75%}.image_page .description{margin-top:2em}.image-wrapper .description{margin-top:1em}.image-wrapper figure{margin:0;padding:0;width:100%}figure .image{text-align:center}figure.image_intext_wrapper{margin:1em 0}figure.image_intext_wrapper figcaption,figure.definition_image figcaption{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%;text-align:center;margin-top:-7px}figure.image_intext_wrapper figcaption .figtitle,figure.definition_image figcaption .figtitle{color:#222;font-weight:normal}figure.image_intext_wrapper a:hover,figure.definition_image a:hover{text-decoration:none}figure.image_intext_wrapper a:hover figcaption .figtitle,figure.definition_image a:hover figcaption .figtitle{color:#b52600;transition:.5s}figure.image_intext_wrapper figcaption .figauthor,figure.definition_image figcaption .figauthor{font-size:14px;font-weight:normal;color:#999;display:block}img.tag_definition_image{max-width:300px;height:auto;box-shadow:0 7px 10px -9px #222}figure.definition_image{float:right;margin:0 0 10px 10px;display:table;max-width:300px}.image_large{max-width:100%;height:auto}.round_image{box-shadow:0 7px 10px -9px #222;border-radius:50%;padding:3px;border:1px solid #e7e7e7}body{padding:0;margin:0;overflow-x:hidden}body.iframe{background-color:#FFF}a img{border:0}#page{background-color:#FFF;width:1101px;border-left:1px solid white;border-right:1px solid white;margin:0 auto}#content_wrapper{padding:40px;padding-top:22px}.left_3_column{float:left;width:681px}.right_1_column{float:left;width:300px;margin-left:40px}.left_1_column{float:left;width:300px}.right_3_column{float:left;width:681px;margin-left:40px}.left_2_column{float:left;width:490px}.right_2_column{float:left;width:490px;margin-left:40px}.right_narrow_column{float:left;width:250px;margin-left:40px}.left_narrow_column{float:left;width:160px}.middle_wide_column{float:left;width:531px;margin-left:40px}.middle_2_column{float:left;width:427px;margin-left:21px}.full_4_column{width:1021px}.clear{clear:both}.pagination{margin:10px auto;display:block;text-align:center;font-size:10px;font-family:Karla,Arial,Helvetica,sans-serif}.pagination a{border:1px solid #dadada;padding:5px 7px;margin:2px}.pagination a:hover{color:#FFF;background-color:#b52600;text-decoration:none}.pagination strong{border:1px solid #b52600;padding:5px 7px;margin:2px;background-color:#b52600;color:#FFF}.float_right{float:right}.hidden{display:none}.searchform input[type=text]{height:21px;margin-right:5px;border:1px solid #dadada}.left_1_column .searchform input[type=text]{width:145px;margin-left:-4px}.about_links,.left_menu{margin:0;padding:0;border-bottom:1px solid #e3e3e3}.left_menu a,.about_link a{display:block;border-top:1px solid #e3e3e3;padding:.3em .3em;margin:0;font-family:Karla,Arial,Helvetica,sans-serif}.left_menu a:hover,.about_link a:hover{background-color:#f3f3f3;text-decoration:none}.index_alphabet{display:block;margin:0;width:682px;padding-left:20px;background-image:url('/template/images/index_alphabet_fadout_bg.png');clear:both;max-width:728px}#index_tags_container{display:block;min-height:700px;vertical-align:middle;max-width:400px}input.button_height{font-size:12px;padding:4px}input[type=radio],input[type=checkbox]{position:relative;margin-right:.5em}#content select{height:33px;padding:0 10px;top:0}.uvOverlay1{z-index:2000000001 !important}#delete_reason_wrapper{display:none}table{border-collapse:collapse;font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%}table th{text-align:left;background-color:#f3f3f3;color:#000}table td,table th{border-color:#f3f3f3}.team_member_details b{font-size:14px;line-height:20px}.team_member_details{padding-left:2.5em !important}.teamprofiles td img{border:1px solid silver;padding:2px;border-radius:75px}#mce-EMAIL{width:200px;margin-right:5px}.right_narrow_column #mce-EMAIL{width:122px}.right_1_column #mce-EMAIL{width:165px}#mc_embed_signup{background-color:#f3f3f3;margin-top:30px;min-height:436px;font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%}#mc_embed_signup .mc-field-group{line-height:150%}#mc_embed_signup form{padding:1px 15px 12px 15px}#mc_embed_signup h3{background-color:#222;display:inline-block;font-size:14px;color:white;border-radius:3px;padding:3px 10px;margin:10px 0 0 0;font-weight:bold}img.newsletter_banner{border-bottom:1px solid #e4ded7}.bottom_float_bar{position:fixed;bottom:0;width:100%;background-color:#353535;left:0;border-top:3px solid #b52600;z-index:10}.youtube-embed-wrapper{max-width:100%;margin:0 auto;box-shadow:0 7px 10px -9px #222}#content.video_page .youtube-embed-wrapper,#content.image3d_page .youtube-embed-wrapper{max-width:100% !important}.youtube-embed-container{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;width:100%}.youtube-embed-container iframe,.youtube-embed-container object,.youtube-embed-container embed{position:absolute;top:0;left:0;width:100%;height:100%}.ad_Flexi_TopRight{margin-bottom:100px;min-height:600px}.ad_Flexi_MiddleRight{margin:100px 0;min-height:250px}.ad_Flexi_LowerRight{margin:100px 0;min-height:600px}.ad_Flexi_BottomLeft{max-width:728px;margin:auto}.ad_Mobile_Intext{margin:2em 0;clear:both;display:block}@media(max-width:991px){.ad_Mobile_Intext .innerwrapper{text-align:center}}@media(min-width:992px){.ad_Mobile_Intext.intext-ad-1,.ad_Mobile_Intext.intext-ad-2{display:none}}.sticky,.ahe-ad iframe.hstryFrame,.ahe-ad institutional_sub_promo{position:sticky;top:20px;display:block}#ad_sidebar_whitespace_sticky{position:sticky;top:20px;margin-top:100px}.right_1_column .shop_promo{margin:100px 0}.image3d_embed{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%}.image3d_embed iframe{position:absolute;top:0;left:0;width:100%;height:100%}.contribute_page #tag_add_button{float:none}body.iframe{padding:2em}.map_section{margin-top:1em}.pre_article_section{margin:14px 0}.ci_audio_link,.translations_header{clear:both;margin:10px 0;font-family:Karla,Arial,Helvetica,sans-serif;color:#999;font-size:14px;line-height:18px}.ci_audio_link img.headphones_icon{width:32px;height:32px;vertical-align:middle;padding-right:13px;position:relative;top:-1px}.translations_header{margin-bottom:6px}.translations_header img{width:32px;height:32px;vertical-align:top;padding-right:9px;position:relative;top:-7px}.translations_title{display:inline-block;vertical-align:top;margin-right:.5em}.translations_links{display:inline-block;vertical-align:top}.inline{display:inline}.collection_contents .ci_listing{margin:2em 0}.collection_contents .ci_listing h3{margin-bottom:.5em}.timeline_outer_wrapper{margin:100px 0}.mosaicflow__column{float:left}.image-list img{float:left;display:block;height:auto;max-width:150px;border-radius:50%;box-shadow:0 7px 10px -9px #222}.image-list .label{margin-left:170px}.image-list .preheader{font-family:Karla;color:#999;font-size:14px;margin-bottom:-8px}.image-list h3.header{margin:0}.image-list .image-list-item{margin:60px 0;min-height:150px;clear:both}.image-list-item .label-content p{margin:.6em 0}.image-list-cards img{display:block;height:auto;max-width:150px;border-radius:50%;box-shadow:0 7px 10px -9px #222;margin:0 auto}.image-list-cards .label{margin-top:15px}.image-list-cards .preheader{color:#999;font-size:14px}.image-list-cards h4{margin:0}.image-list-cards .image-list-item{margin:40px 40px 40px 0;min-height:150px;clear:both;max-width:300px;display:inline-block;vertical-align:top;text-align:center;font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%;position:relative}.image-list-cards .coming_soon{background-color:#ea5b3a;display:inline-block;padding:2px 0;color:#FFF;font-size:14px;text-transform:uppercase;line-height:15px;border-radius:3px;position:absolute;top:137px;width:110px;left:95px;left:calc(50% - 55px);font-weight:bold}.image-list-cards .image-list-item .label-content p{margin:.3em 0;color:#999}.image-list-cards.small .image-list-item{max-width:200px;margin:20px 40px 20px 0}.image-list-cards.small img{max-width:100px}.image-list-cards.small .coming_soon{top:90px}.checkbox_wrapper input[type=checkbox]{margin-right:-20px;position:relative;top:-2px}.checkbox_wrapper label{margin-bottom:.5em !important;display:inline-block;vertical-align:top;line-height:130%;margin-left:25px;float:right}.checkbox_wrapper{margin:.5em 0}.adcontainer>div{position:sticky;top:40px}.right_1_column .adcontainer{min-height:280px}.right_1_column .adcontainer>div{position:sticky;top:40px}#div-adcontainer-AHE_Flexi_TopRight,#div-adcontainer-AHE_Flexi_LowerRight{height:600px}#div-adcontainer-AHE_Flexi_MiddleRight{height:280px}#div-adcontainer-AHE_Flexi_BottomLeft{min-height:90px}#div-adcontainer-AHE_Flexi_MobileSticky{max-height:90px;overflow:hidden}.publication_status{font-family:Karla,Arial,Helvetica,sans-serif;margin:10px}.publication_status.is_published .published{display:block}.publication_status.is_published .suggested{display:none}.publication_status .published{display:none}.publication_status .suggested{display:block}.publication_status .suggested{color:#983e18}.publication_status .published{color:#6d9d14}.publication_status .sym{font-weight:bold}#footer_spacer{clear:both;height:1px}#footer .social svg{width:30px;height:30px;opacity:70%;filter:invert(1);margin-right:5px}#footer .social a:hover svg{opacity:100%}.clear{clear:both}.inline_block_section{display:inline-block;margin:1em 1em 1em 0}.inline_block_section .form_field_label{margin-top:0}#loadingOverlay{display:none;position:fixed;width:100%;height:100%;background-color:#222;z-index:29999999;opacity:.85}#loadingOverlayMessage{color:white;font-size:60px;font-family:Libre Baskerville;position:fixed;top:50%;left:50%;transform:translate(-50%,-50%)}.membership-below-block-wrapper{min-height:301px}#audio-frame-wrapper{display:none}.highlight_box{display:block;padding:15px;background-color:#f3f3f3;border-radius:5px;font-family:Karla;line-height:130%}#float_message{display:none;position:fixed;top:0;left:50%;margin-right:-50%;transform:translate(-50%,0%);width:700px;padding:10px;border-top:0;font-size:16px;font-family:Karla,Arial,Helvetica,sans-serif;z-index:19999999}#float_message_close_wrapper{border-top:1px solid silver;display:block;font-size:10px;text-align:center;padding-top:8px;margin-top:12px}.msg_error #float_message_close_wrapper{border-top:1px solid rgba(181,38,0,.3)}#float_message .content_button{margin-right:10px !important}.membership_below_notice{background-color:#b52600;padding:7px;background-size:cover;background-position:right;margin:40px 0}.membership_below_notice_inner{padding:10px 310px 12px 20px;color:#FFF}#content .membership_below_notice h2{margin:10px 0;padding:0;color:#fff !important}.membership_below_notice p{font-family:Karla,Arial,Helvetica,sans-serif;line-height:130%}#content .membership_below_notice .content_button{display:inline-block;border:2px solid white;background-color:white;color:black;width:auto;padding:6px 17px !important}#content .membership_below_notice .content_button:hover{background-color:#ffc600;border-color:#ffc600}@media(max-width:1199px){.membership_below_notice_inner{padding:10px 10px 12px 20px}}main>.grey_box:first-child,aside>.institutional_sub_promo:first-child,#content aside>#mc_embed_signup:first-child{margin-top:60px}.grey_box p{margin:.5em 0 1em 0;font-family:Karla;line-height:140%;font-size:16px !important}.grey_box.about-sidebar p strong,.donate_message p strong,.institutional_sub_promo p strong{background-color:#ffc600;padding:1px 3px;border-radius:3px}.grey_box{background-color:#f3f3f3;padding:20px;position:relative}h4.grey_box_title{position:absolute;top:0;margin-top:0;background-color:#222;color:#fff;padding:0 20px;left:0}h4.grey_box_title.red{background-color:#b52600}.editors_only{border-left:5px solid #dadada;padding-left:15px;margin-left:-20px;position:relative}.editors_only::before{content:"Editors Only";position:absolute;left:-108px;background-color:#dadada;color:#222;font-family:Karla,Arial,Helvetica,sans-serif;padding:0 10px}.editors_only .editors_only:before{display:none}.right_1_column .grey_box{margin:40px 0 80px 0}.left_3_column .grey_box{margin:40px 0}.grey_box h2{padding:0;margin:0 !important;line-height:120% !important}#mobilenewsletter{display:none;margin:20px -30px;padding:20px 30px}#mobilenewsletter .headline{font-size:24px;font-weight:bold}#mobilenewsletter form{margin-top:-10px}#mobilenewsletter input[type="submit"]{display:inline-block;width:auto;color:#FFF;background-color:#222;border:0;line-height:21px;position:relative}.membership-intext-promo{background:#f3f3f3;padding:20px;position:relative;margin:1em 0;clear:both}.membership-intext-promo h5{font-size:20px;margin:0}.membership-intext-promo p{margin:.75em 0;font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%}.metricoolPixel{position:absolute;top:0;left:-1000px}footer{background-color:#f3f3f3}#membership_sidebar{position:fixed;left:-30px;bottom:100px;width:29px;height:133px;z-index:20}#membership_sidebar:hover{filter:grayscale(1)}.greystripe{background-color:#f3f3f3;box-shadow:0 0 0 100vmax #f3f3f3;clip-path:inset(0 -100vmax)}.right_1_column section{margin:60px 0}.pinterest_button{min-height:28px;position:relative;top:4px;float:right}#primis_intext{min-height:320px;margin-bottom:2em;clear:both;max-width:100%;overflow:hidden}#primis_intext .youtube_notice{font-family:Karla,Arial,Helvetica,sans-serif;font-weight:normal;color:#fff;font-size:14px;background-color:#222;padding:3px 7px;position:relative;display:inline-block;margin-top:15px}#primis_intext .youtube_notice:hover{background-color:#b52600;text-decoration:none;color:#fff;transition-duration:.2s}#primis_intext .youtube_notice svg{height:30px;width:30px;display:inline-block;vertical-align:middle;margin-top:-2px;margin-right:3px;filter:invert(1)}#primis_intext .youtube_notice:hover svg{display:inline-block}.tooltip.help{cursor:help}.grid{display:grid;gap:20px}.grid.four_col{grid-template-columns:1fr 1fr 1fr 1fr}.grid.three_col{grid-template-columns:1fr 1fr 1fr}hr.red_bar{width:15%;background-color:#b52600;height:3px;margin:0 auto;border:0}.ad_Flexi_MobileSticky{position:fixed;bottom:0;left:0;padding:0;width:100%;text-align:center;z-index:100;bottom:env(safe-area-inset-bottom)}.pre_article_buttons{margin:1em 0}.left_bar_highlight{border-left:5px solid #b52600;background-color:#B526000a;margin-left:-15px !important;padding-left:10px !important;padding-right:10px;padding-top:.5em;padding-bottom:.5em}.left_bar_highlight.yellow{border-left:5px solid #ffc600;background-color:#ffc6000f}.print_only{display:none}@media print{.print_only{display:unset}}aside .donate_message:first-child{margin-top:60px}.aws_book_item_short a{display:block;text-decoration:none;border-bottom:1px solid silver;font-size:.8em;color:#000 !important;padding:2px}.aws_book_item_short .title{font-weight:bold}.aws_book_item_short a:hover{text-decoration:none !important;background-color:#b52600;color:#FFF !important}#title_search_response{display:block;float:right;width:350px}#references{margin-top:0;font-size:14px;line-height:130%}body.contribute #references{border-top:0}.ref_list.tag_definition{margin:1.5em 0}.lang_rtl #page,.lang_rtl .trans,.lang_rtl .original_article_link{direction:rtl}lang_rtl blockquote{background-position:right 15px;padding:1px 80px 1em 1px;margin-right:0}.lang_rtl .big_quote{float:left}.lang_rtl .ci_info .ci_author_image{float:right;margin-left:8px;top:7px}.lang_rtl .ci_info .ci_author{direction:rtl;float:right}.lang_rtl h2.trans_headline{text-align:right}.lang_rtl h1,.lang_rtl h2.trans_headline{text-align:right}.lang_rtl .left_3_column{float:right;padding-right:0}@media(max-width:1199px) and (min-width:992px){.right_1_column{margin-left:0;margin-right:40px}}.lang_rtl .headphones_icon{padding-left:13px;padding-right:0}.lang_rtl>#ahe_dialogue_popup{direction:rtl}#tag_index_wrapper{margin-top:0}#tag_edit_form p{margin:0}#tag_update_response{position:relative;top:2em}.related_pages ul{list-style-type:none;margin:0;padding:0}#tag_definition_image_selector_wrapper{width:430px;border:1px solid #DDD;padding:2px}#tag_definition_image_selector_wrapper img{padding:2px;cursor:pointer}#tag_definition_image_selector_wrapper .selected_tag_image{border:2px solid #b52600 !important;padding:0}#image_selector_ajax_loader{margin:34px}.tag_definition_image{margin-left:.5em}#tag_to_add{position:relative;top:1px;width:170px;margin-right:5px;margin-top:10px;margin-bottom:10px}#tag_to_add:focus{color:#222}.ci_tag_item,.item_box{padding:5px 10px;border-collapse:collapse;background-color:#f3f3f3;border-radius:5px;margin:5px;display:inline-block;font-family:Karla,Arial,Helvetica,sans-serif;font-weight:normal;line-height:16px;position:relative;padding-right:30px}.ci_tag_item a,.item_box a{font-weight:normal}.ci_tag_item .remove_tag_link,.item_box .remove{margin-left:5px;background-color:#e0e0e0;position:absolute;top:0;right:0;line-height:26px;padding:0 7px;border-radius:5px}.ci_tag_item .remove_tag_link:hover,.item_box .remove:hover{color:#fff;background-color:#b52600;transition:.5s;text-decoration:none}#content aside>.timeline_outer_wrapper:first-child{margin-top:65px}#tag_index_wrapper{padding-top:.2em}#time_list{list-style-type:none;margin:0 0 -20px 0 !important;padding:0;width:100%;padding-right:20px;font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%}.timeline_entry{margin:1.9em 0}.timeline_entry:last-child{border-bottom:0}.timeline_entry .date{font-family:Karla,Arial,Helvetica,sans-serif;font-weight:bold;font-size:20px;margin:1em 0 .2em 0}#content .timeline_wrapper h2{margin-top:0;margin-bottom:0}#timeline_search_form select{padding:3px;border:1px solid #dadada}table.timeline_search_form_wrapper td{vertical-align:top;padding-right:4em;width:300px;padding-left:1px}table.timeline_search_form_wrapper td table{margin:0;padding:0;border-spacing:0}table.timeline_search_form_wrapper td table td{width:auto;padding:0;margin:0;border-spacing:0}.tt_category_wrapper{white-space:nowrap;font-size:14px;display:block;width:150px;margin-bottom:2px}.tt_legend_wrapper{white-space:nowrap;font-size:14px;padding-right:4px;margin-right:4px}.tt_legend_wrapper input{display:none}.tt_legend_wrapper label{padding-left:2px}.visual_timeline_button{margin:0 auto !important}#form_timeline_search #txt_book_search_submit{position:relative;top:-5px}.timeline_search_section{width:300px;float:left}.timeline_page .right_1_column #timeline_search_form{min-height:1000px}.timeline_types_wrapper{font-family:Karla,Arial,Helvetica,sans-serif}#user_management_form small{line-height:12px;font-size:10px}#user_management_form input[type=text]{margin-bottom:.75em;width:200px}#user_management_form label{margin-bottom:.1em}#contact_user_message{width:95%;margin:1em 0}#user_navigation .link_button{float:none !important;display:block;clear:left !important;margin:6px 0}#image_result{margin-bottom:20px;position:relative}#image_result img{display:inline-block;border-radius:100%;width:50px;height:50px}#image_result span{position:absolute;display:inline-block;width:300px;bottom:35%;padding-left:10px}.user_short_bio{padding:15px 15px 15px 125px;min-height:100px;margin:10px 0}.user_short_bio img.avatar_image{float:left;margin-left:-125px;max-width:100px}.user_short_bio .user_name{font-size:20px;margin-bottom:5px}.sm_links{margin-top:10px}.user_biography{margin-left:200px}.user_biography .bio_image{float:left;margin-left:-200px;border-radius:50%}#lead_image_preview{max-width:300px;max-height:300px;width:auto;height:auto}.xres_headline{font-weight:bold}.xres_domain{color:#999;font-size:14px;line-height:18px}.xres_preview{color:#444;font-size:14px;line-height:18px;margin-top:3px}.card .xres picture,.card .xres img{width:100%;height:auto}.card .xres{position:relative;max-width:100%;break-inside:avoid;margin-bottom:0;overflow:hidden;border-bottom:1px solid #dadada;padding-bottom:10px;padding-top:10px}.card .xres a{font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%;font-weight:normal;text-decoration:none;display:inline-block}.card .xres .outline_button{position:absolute;right:10px;top:20px;z-index:2;background:white}.card .xres .xres_text{padding:10px 0}.card .xres .xres_domain{display:inline}.card .xres:hover{background-color:#f3f3f3}.card .xres picture{display:block;margin-bottom:-6px}.card .xres .editor_view_link.grey_button{display:none}.xres_categories .simple_button{clear:both}.xres_wrapper.card{margin-top:-20px}.xres_card_default_container .xres{border:1px solid #dadada;padding:10px 15px}.list .xres{margin:0;position:relative;font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%}.list .xres:first-of-type{margin-top:1em}.list .xres .editor_view_link{position:absolute;top:11px;right:0;z-index:2;font-weight:normal}.list .xres .editor_view_link.outline_button{font-family:Karla,Arial,Helvetica,sans-serif;line-height:140%;font-weight:normal;text-decoration:none;display:inline-block}.list .xres .editor_view_link.outline_button:not(:hover){background-color:white}.list .xres .xres_domain.external_link{display:inline;font-family:Karla,Arial,Helvetica,sans-serif;font-weight:normal;position:relative;top:-5px}.list .xres .grey_button,.xres.listitem .grey_button{float:right}.list .xres picture,.list .xres img{display:none}.list .xres .xres_preview{display:none}.list .xres .editor_view_link.outline_button{display:none}.list .xres.listitem{margin:.3em 0}.xres .xres_domain{font-family:Karla,Arial,Helvetica,sans-serif}#moderate_ajax_container .xres.listitem .xres_domain{display:inline-block;position:relative;top:-8px}.xres.listitem .xres_headline,.xres.listitem a{font-weight:normal}.xres.listitem{margin:.2em 0}.xres_categories_dropdown_wrapper .selected_categories_wrapper_outside{border:1px solid #999;padding:10px;border-radius:5px;display:block;max-width:600px}.xres_categories_dropdown_wrapper .selected_categories_header{margin-bottom:5px;display:block}body{background-color:#fff}.img-responsive{height:auto;max-width:100%}.img-responsive-full{height:auto;width:100%}#header_wrapper{background:url('/template/images/header/subject_headers/mesopotamia_shadow.jpg') center bottom repeat-x;padding-bottom:163px}#header{width:930px;margin:0 auto;padding-left:30px;padding-right:30px;position:relative}#header_ahe_logo{margin:40px 40px 36px 0;float:left}#header_tools{float:right;padding-top:50px}#header_tools .header_row_bottom{text-align:right}#header_tools .follow_us{display:inline-block;float:left;padding-top:6px;color:#999;font-size:17px}#header_search_field,.common_search_field{width:220px !important}#header_follow_buttons .addthis_32x32_style span{border-radius:100% !important}#header_ahe_logo{margin-top:25px;margin-bottom:25px}.header_row_bottom{float:left;margin-right:40px}#header_tools .header_row_top{float:right}#header_tools .follow_us{display:none}#title_bar{width:100%;padding-top:20px;min-height:108px}#title_bar .box_wrapper{padding-bottom:5px;margin-bottom:10px}#nav_bar{border-top:1px solid #e3e3e3;width:100%;text-align:center}.box_wrapper{width:930px;margin:0 auto}.v_spacing{padding:20px 0}#footer_wrapper #sponsors_box,#footer_wrapper #partners_list,#footer_wrapper #footer{margin-left:0;margin-right:0}#sponsors_box{padding:25px 20px;margin:0}.sponsors_logos_wrapper a>img{display:inline-block;margin:15px}#page{width:990px;border:0 solid #FFF}#content_wrapper{padding:0 15px}#content{width:960px}.left_narrow_column{width:150px;padding:15px;margin:0}.right_narrow_column{width:250px;padding:15px;margin:0}.middle_wide_column{width:470px;padding:15px;margin:0}.left_3_column,.right_3_column{width:600px;padding:15px;margin:0}.right_1_column,.left_1_column{width:300px;padding:15px;margin:0}.left_2_column{width:435px;padding-right:15px;padding-left:15px;margin-left:0;margin-right:0}.right_2_column{width:435px;padding-left:15px;padding-right:15px;margin-left:0;margin-right:0}#map_container{width:100% !important}#grid_submissions{width:100%}#grid_submissions .item_1_col{min-height:335px}.item_1_col{width:21%;margin:0 1% 15px;float:left}.item_1_col img{width:100%;height:auto}.teamprofiles p{font-size:15px}.team_member{padding-top:20px;padding-bottom:20px}.team_member_details b{font-size:19px;line-height:27px}.team_pic{float:left;width:20%;margin:0;padding:0}.team_pic img{border:1px solid silver;padding:2px;border-radius:75px}.team_member_details{float:right;width:73%;margin-left:5%;margin:0;padding:0}.timeline_wrapper{background-color:#f3f3f3;padding:20px}.timeline_entry{margin:12px 0;border-bottom:1px dashed #e3e3e3;padding:0 0 12px}.content_button_alphabet{display:inline-block;width:35px;height:35px;color:#b52600;font-weight:bold;text-align:center;padding:0;margin:0;margin-bottom:8px;cursor:pointer;border-radius:2px;border:1px solid #e3e3e3;line-height:35px;background:none;transition:all .25s;font-family:Karla,Arial,Helvetica,sans-serif}.content_button_alphabet.selected{background-color:#222;color:#fff}.content_button_alphabet:hover{text-decoration:none !important;background-color:#b52600;border-color:#b52600;color:#FFF}.index_alphabet{width:100%;padding-left:0;background-color:white;clear:both;z-index:1000 !important}.related_pages{margin-top:40px}.related_pages h2{margin-bottom:30px !important}.ci_author_image{float:left;width:32px;margin-right:10px}h3.highlight_box{font-size:20px}.registration_message_page{width:930px !important;padding-left:15px !important;padding-right:15px !important}h2 i{color:#e5c357;font-size:31px}.section-team h3{text-align:center;letter-spacing:-1px;font-size:30px;text-transform:none;margin-bottom:15px}.tab-links{list-style:none;border-bottom:1px solid #e3e3e3;margin-bottom:60px;padding:0}.tab-links li{width:33%;float:left;text-align:center}.tab-links.two li{width:50%}.tab-links.three li{width:33%}.tab-links.four li{width:25%}.tab-links li a{display:block;font-weight:normal;font-size:20px;padding-bottom:20px}.tab-links li a.active{font-weight:bold;padding-bottom:16px;border-bottom:4px solid #c42f28}.tab-links li a:hover{text-decoration:none}.section-team.initial-on{display:block}.item-wrapper{padding:20px;background:#FFF;text-align:center}.tm-grid-item img{margin:0 auto 15px;float:none}.tm-grid-item img,.avatar_image{display:block;height:auto;max-width:150px;border-radius:50%}.tm-grid-item .tm-name{display:block;font-weight:bold;font-size:19px}.tm-grid-item .tm-studies{font-family:Karla,Arial,Helvetica,sans-serif;font-size:14px;line-height:130%;margin-bottom:0}.tm-grid-item .tm-description{font-family:Karla,Arial,Helvetica,sans-serif;font-size:16px;line-height:130%}.tm-grid-item .tm-position{font-size:15px}.tm-grid-item .tm-summary{color:#666;font-size:16px}.clearfix:before,.clearfix:after{content:'.';display:block;overflow:hidden;visibility:hidden;font-size:0;line-height:0;width:0;height:0}.clearfix:after{clear:both}.clr{clear:both;display:block;overflow:hidden;visibility:hidden;width:0;height:0}#accordion-home{border-radius:5px;box-shadow:0 8px 16px -12px #666;margin:0 15px 15px;height:280px}.kwicks{display:block;list-style-type:none;list-style:none;position:relative;margin:0;padding:0}.kwicks>*{display:block;overflow:hidden;padding:0;margin:0}.kwicks.kwicks-processed>*{margin:0;position:absolute}.kwicks-horizontal>*{float:left}.kwicks-horizontal>:first-child{margin-left:0}.kwicks-vertical>:first-child{margin-top:0}.kwicks{height:280px}.kwicks>li{height:280px}.kwicks>a{height:280px;width:125px;margin-left:5px;float:left}#panel-1{background:url('/template/images/accordion/encyclopedia.png') left bottom no-repeat #fff}#panel-2{background:url('/template/images/accordion/education.png') left bottom no-repeat #fff}#panel-3{background:url('/template/images/accordion/translation.png') left bottom no-repeat #fff}#panel-4{background:url('/template/images/accordion/medialibrary.png') left bottom no-repeat #fff}#panel-5{background:url('/template/images/accordion/books.png') left bottom no-repeat #fff}#panel-6{background:url('/template/images/accordion/maps.png') left bottom no-repeat #fff}#panel-7{background:url('/template/images/accordion/membership.png') left bottom no-repeat #fff}.pagination strong,.pagination a{display:inline-block;width:auto;height:35px;font-weight:bold;text-align:center;padding:0 10px 0;margin:1px;cursor:pointer;font-size:17px;border-radius:2px;border:1px solid #e3e3e3;line-height:35px;transition:all .25s}.book_recommendation_list .book_detail.book_image.book_smallimage{left:15px;top:-45px}.book_recommendation_list h3{line-height:24px;margin:5px 0 0 75px;padding:0}.book_recommendation_list p{margin-top:20px}.content_main_full_width,#map_area{padding-left:15px;padding-right:15px}.full_4_column{width:auto;padding-left:15px;padding-right:15px}.contribute_page td p{padding-right:20px}.tooltipster-default{border-radius:5px;border:1px solid #f3f3f3;background:#f3f3f3;color:#000}.tooltipster-default .tooltipster-content{font-family:Karla,Arial,Helvetica,sans-serif;font-size:14px;line-height:16px;padding:8px 10px;overflow:hidden;max-width:350px}.tooltipster-icon{cursor:help;margin-left:4px}.tooltipster-base{padding:0;font-size:0;line-height:0;position:absolute;left:0;top:0;z-index:19999999;pointer-events:none;width:auto;overflow:visible}.tooltipster-base .tooltipster-content{overflow:hidden}.tooltipster-arrow{display:block;text-align:center;width:100%;height:100%;position:absolute;top:1px;left:0;z-index:-1}.tooltipster-arrow span,.tooltipster-arrow-border{display:block;width:0;height:0;position:absolute}.tooltipster-arrow-top span,.tooltipster-arrow-top-right span,.tooltipster-arrow-top-left span{border-left:8px solid transparent !important;border-right:8px solid transparent !important;border-top:8px solid;bottom:-7px}.tooltipster-arrow-top .tooltipster-arrow-border,.tooltipster-arrow-top-right .tooltipster-arrow-border,.tooltipster-arrow-top-left .tooltipster-arrow-border{border-left:9px solid transparent !important;border-right:9px solid transparent !important;border-top:9px solid;bottom:-7px}.tooltipster-arrow-bottom span,.tooltipster-arrow-bottom-right span,.tooltipster-arrow-bottom-left span{border-left:8px solid transparent !important;border-right:8px solid transparent !important;border-bottom:8px solid;top:-7px}.tooltipster-arrow-bottom .tooltipster-arrow-border,.tooltipster-arrow-bottom-right .tooltipster-arrow-border,.tooltipster-arrow-bottom-left .tooltipster-arrow-border{border-left:9px solid transparent !important;border-right:9px solid transparent !important;border-bottom:9px solid;top:-7px}.tooltipster-arrow-top span,.tooltipster-arrow-top .tooltipster-arrow-border,.tooltipster-arrow-bottom span,.tooltipster-arrow-bottom .tooltipster-arrow-border{left:0;right:0;margin:0 auto}.tooltipster-arrow-top-left span,.tooltipster-arrow-bottom-left span{left:6px}.tooltipster-arrow-top-left .tooltipster-arrow-border,.tooltipster-arrow-bottom-left .tooltipster-arrow-border{left:5px}.tooltipster-arrow-top-right span,.tooltipster-arrow-bottom-right span{right:6px}.tooltipster-arrow-top-right .tooltipster-arrow-border,.tooltipster-arrow-bottom-right .tooltipster-arrow-border{right:5px}.tooltipster-arrow-left span,.tooltipster-arrow-left .tooltipster-arrow-border{border-top:8px solid transparent !important;border-bottom:8px solid transparent !important;border-left:8px solid;top:50%;margin-top:-7px;right:-7px}.tooltipster-arrow-left .tooltipster-arrow-border{border-top:9px solid transparent !important;border-bottom:9px solid transparent !important;border-left:9px solid;margin-top:-8px}.tooltipster-arrow-right span,.tooltipster-arrow-right .tooltipster-arrow-border{border-top:8px solid transparent !important;border-bottom:8px solid transparent !important;border-right:8px solid;top:50%;margin-top:-7px;left:-7px}.tooltipster-arrow-right .tooltipster-arrow-border{border-top:9px solid transparent !important;border-bottom:9px solid transparent !important;border-right:9px solid;margin-top:-8px}.tooltipster-fade{opacity:0}.tooltipster-fade-show{opacity:1}.tooltipster-grow{transform:scale(0,0);transition-property:transform}.tooltipster-grow-show{transform:scale(1,1);transition-timing-function:cubic-bezier(0.175,.885,.32,1.15)}.tooltipster-swing{opacity:0;transform:rotateZ(4deg);transition-property:transform}.tooltipster-swing-show{opacity:1;transform:rotateZ(0deg);transition-timing-function:cubic-bezier(0.230,.635,.495,2.4)}.tooltipster-fall{top:0;transition-property:top;transition-timing-function:cubic-bezier(0.175,.885,.32,1.15)}.tooltipster-fall.tooltipster-dying{transition-property:all;top:0 !important;opacity:0}.tooltipster-slide{left:-40px;transition-property:left;transition-timing-function:cubic-bezier(0.175,.885,.32,1.15)}.tooltipster-slide.tooltipster-dying{transition-property:all;left:0 !important;opacity:0}.tooltipster-content-changing{opacity:.5;transform:scale(1.1,1.1)}@media(min-width:992px) and (max-width:1199px){.right_3_column img,.left_3_column img{max-width:100%;height:auto}.ad_Flexi_TopLeft{display:none}.left_1_column{width:200px}.right_3_column{width:700px}.right_3_column .content_item{max-width:320px}.right_3_column .content_item:nth-child(odd){margin-left:50px}.right_1_column{margin-left:40px}.left_3_column{width:560px}.left_3_column .content_item{max-width:255px}.left_3_column .content_item:nth-child(even){margin-left:40px}#books_preview .booklistentry:nth-child(5){display:none}.ci_related_content_wrapper .content_item{margin-right:40px;max-width:255px !important}.ci_related_content_wrapper .content_item .ci_image{width:255px;height:143px}.ci_related_content_wrapper .content_item:nth-child(2n){margin-right:0 !important}.xres_wrapper.card{column-count:2}}@media(min-width:992px){.right_1_column #time_list{max-height:500px;overflow:scroll;overflow-y:scroll;overflow-x:hidden}#nav_bar ul li.toplevel>a{padding-right:2.5em}.sf-arrows .sf-with-ul{padding-right:2.5em;*padding-right:1em;}.sf-arrows .sf-with-ul:after{content:'';position:absolute;top:50%;right:1em;margin-top:-3px;height:0;width:0;border:5px solid transparent;border-top-color:#c02a1c}.sf-arrows>li>.sf-with-ul:focus:after,.sf-arrows>li:hover>.sf-with-ul:after,.sf-arrows>.sfHover>.sf-with-ul:after{border-top-color:#c02a1c}.sf-arrows ul .sf-with-ul:after{margin-top:-5px;margin-right:-3px;border-color:transparent;border-left-color:#c02a1c}.sf-arrows ul li>.sf-with-ul:focus:after,.sf-arrows ul li:hover>.sf-with-ul:after,.sf-arrows ul .sfHover>.sf-with-ul:after{border-left-color:white}.ci_rel_type{margin-bottom:8px !important}#primis_video_mobile_container{display:none}#div-adcontainer-AHE_ad_Search_Top{min-height:90px}}@media(max-height:800px){#header_wrapper{background-size:auto 80px;padding-bottom:70px !important}.sf-menu a{padding-top:15px !important;padding-bottom:15px !important}}@media(min-width:1200px){#header{width:1140px}#page{width:1200px}#content{width:1170px}.left_narrow_column{width:190px}.right_narrow_column{width:250px}.middle_wide_column{width:600px;padding:15px 35px 15px}.left_3_column{width:750px;padding-right:75px}.right_3_column{width:790px;padding-left:35px}.right_1_column,.left_1_column{width:300px}.box_wrapper{width:1140px}.first-menu-item{padding-left:0 !important}.index_alphabet{z-index:1000 !important;top:0 !important;padding-top:15px !important;background-color:#FFF}.left_2_column{width:540px;padding-right:30px;margin-left:0;margin-right:0}.right_2_column{width:540px;padding-left:30px;margin-left:0;margin-right:0}#header_ahe_logo{margin-top:25px;margin-bottom:25px}#header_donate_button{margin-left:60px}.header_sm_link{display:inline-block}.header_row_bottom{float:left;margin-right:100px !important}.membership-intext-promo p,.membership-intext-promo h5{margin:0;width:500px}.membership-intext-promo .content_button.red{position:absolute;right:30px;top:35px}#header_tools .header_row_top{float:right}#header_tools .header_row_bottom{padding-top:0}#header_tools .follow_us{display:none}#header_tools .patreon_button{margin-left:60px}#header_search_field,.common_search_field{width:300px !important}.registration_message_page{width:1140px !important;padding-left:15px !important;padding-right:15px !important}.ad_Flexi_TopLeft{display:none}.left_3_column .content_item:nth-child(even),.right_3_column .content_item:nth-child(even){margin-left:70px}.left_3_column .content_item,.right_3_column .content_item{max-width:335px}.ci_related_content_wrapper .content_item .ci_image{width:220px;height:123px}.ci_related_content_wrapper .content_item:nth-child(3n+0){margin-right:0}.ci_related_content_wrapper .content_item{max-width:220px !important}.ci_related_content_wrapper .content_item:nth-child(3n){margin-right:0 !important}}@media screen{@media(max-width:767px){.left_1_column,#primis_intext{display:none}#audio-frame-close{top:60px}.ad_ad_Search_Top{min-height:100px;margin-bottom:20px}#mobile_sm_buttons{display:block}#mobile_sm_buttons .header_sm_buttons{position:absolute;top:8px;left:15px;margin:0 !important;z-index:1000000}#mobile_sm_buttons .header_sm_link{display:inline-block;margin-right:3px;filter:invert(1);opacity:1}#mobile_sm_buttons .header_sm_buttons .pinterest{display:none}#mobile_sm_buttons strong{display:none}#nav_bar{display:none !important}#meanmenu{min-height:48px}a.meanmenu-reveal{display:none}h1#page_title_text{font-size:40px !important}.home_page .membership-below-block-wrapper{display:none}.pagination .pagination_page{display:none !important}.mean-container .mean-bar{float:left;width:100%;position:relative;background:#b52600;padding:4px 0 0;min-height:42px;z-index:999999;font-family:Karla,Arial,Helvetica,sans-serif}.mean-container a.meanmenu-reveal{width:22px;height:22px;padding:13px 13px 11px 13px;position:absolute;top:0;right:0;cursor:pointer;color:#fff;text-decoration:none;font-size:16px;text-indent:-9999em;line-height:22px;font-size:1px;display:block;font-family:Arial,Helvetica,sans-serif;font-weight:700}.mean-container a.meanmenu-reveal span{display:block;background:#fff;height:3px;margin-top:3px}.mean-container .mean-nav{float:left;width:100%;background:#b52600;margin-top:44px}.mean-container .mean-nav ul{padding:0;margin:0;width:100%;list-style-type:none}.mean-container .mean-nav ul li{position:relative;float:left;width:100%}.mean-container .mean-nav ul li a{display:block;float:left;width:90%;padding:1em 5%;margin:0;text-align:left;color:#fff;border-top:1px solid #383838;border-top:1px solid rgba(255,255,255,0.5);text-decoration:none;text-transform:uppercase}.mean-container .mean-nav ul li li a{width:80%;padding:1em 10%;border-top:1px solid #f1f1f1;border-top:1px solid rgba(255,255,255,0.25);opacity:.75;filter:alpha(opacity=75);text-shadow:none !important;visibility:visible;text-transform:none}.mean-container .mean-nav ul li.mean-last a{border-bottom:0;margin-bottom:0}.mean-container .mean-nav ul li li li a{width:70%;padding:1em 15%}.mean-container .mean-nav ul li li li li a{width:60%;padding:1em 20%}.mean-container .mean-nav ul li li li li li a{width:50%;padding:1em 25%}.mean-container .mean-nav ul li a:hover{background:#252525;background:rgba(255,255,255,0.1)}.mean-container .mean-nav ul li a.mean-expand{margin-top:1px;width:26px;height:25px;padding:12px !important;text-align:center;position:absolute;right:0;top:0;z-index:2;font-weight:700;background:rgba(255,255,255,0.1);border:0 !important;border-left:1px solid rgba(255,255,255,0.4) !important;border-bottom:1px solid rgba(255,255,255,0.2) !important}.mean-container .mean-nav ul li a.mean-expand:hover{background:rgba(0,0,0,0.9)}.mean-container .mean-push{float:left;width:100%;padding:0;margin:0;clear:both}.mean-nav .wrapper{width:100%;padding:0;margin:0}.mean-container .mean-bar,.mean-container .mean-bar *{-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box}.mean-remove{display:none !important}.ad img{box-shadow:none}#div-adcontainer-AHE_Flexi_BottomLeft{margin:auto;width:320px;min-height:50px !important}#page{margin-bottom:40px}#header{padding-left:0;padding-right:0;width:100%}#header_wrapper{padding-left:15px;padding-right:15px;padding-bottom:0 !important;background-image:none;box-shadow:none}#header_ahe_logo{float:none;display:block;text-align:center;margin:25px auto;padding-top:20px}.header_row_top{display:none}#header_tools{float:none;padding-top:0}#header_tools .header_row_bottom{text-align:center;float:none;margin-right:0}#title_bar{padding-left:15px;padding-right:15px;width:auto;padding-top:5px;text-align:center}.right_narrow_column{display:none}.home #title_bar,.index #title_bar{display:none}.index #page,.home #page{padding-top:30px}.box_wrapper{width:100%}.membership-intext-promo{margin-left:-100px;margin-right:-100px;padding-left:100px;padding-right:100px}.grid.four_col,.grid.three_col{grid-template-columns:1fr}.tab-links{margin-bottom:30px}.tab-links li{width:33%}.tab-links li a{display:block;font-weight:normal;font-size:18px;letter-spacing:-1px;padding-bottom:20px}.tab-links li a.active{font-weight:bold;border-bottom:4px solid #c42f28}.content_item{max-width:100%}.left_1_column,.right_3_column{width:100%;padding:15px 0;margin:0}.left_menu{display:none}.subscribe_button_container{display:block;width:90% !important;padding-left:5% !important;padding-right:5% !important}.content_button.subscribe_button{display:inline-block !important;margin:0 auto;width:80%;line-height:23px}.content_main_full_width{padding-left:0;padding-right:0}.benefit,.reason{width:45% !important;padding-left:1.25%;padding-right:1.25%;padding-top:30px;margin:0 !important}.reasons_list{margin-bottom:40px}.hide-in-mobile{display:none}#accordion-home{display:none}.left_narrow_column{display:none}.middle_wide_column{width:100%;padding-left:0;padding-right:0;margin-left:0;margin-right:0}#page{width:100%;min-width:320px;overflow:hidden !important}#content{width:100%}.left_3_column,.right_1_column{width:100%;padding-left:0;padding-right:0}.map_section{margin-top:40px}.ad_Flexi_TopLeft{margin-bottom:30px}.ad_Flexi_BottomLeft{margin-top:30px}.footer_phrase{margin-top:1px;line-height:130%}#footer{padding-bottom:70px}#footer_contents{background-position:center 80px}.footer_section{margin-right:20px !important;margin-left:20px !important}.footer_section .center,.footer_section .right{margin:60px 0 !important;text-align:center;display:block !important;width:auto !important}.footer_section p{font-size:14px}.footer_section .partners img{margin:15px 15px}.shop_promo{margin-bottom:0 !important}#footer_spacer{height:1px;margin:0}.header_row_bottom search{background:#f3f3f3;padding:20px;margin:20px -15px}body.home .header_row_bottom search{margin:40px -15px -50px}.header_row_bottom search .mobile_search_button{display:inline-block;border-radius:5px;padding:6px 10px;background-color:#dadada;margin-left:2px;width:12px;text-align:center}.header_row_bottom search .mobile_search_button:hover{background-color:#222;color:#fff;cursor:pointer}.header_row_bottom search .mobile_search_button:active{background-color:#b52600;color:#fff;cursor:pointer}#editor_tools,.gravity_widget_wrapper,.gravity_right_col,#middle_float_ad_container,.addthis-smartlayers-desktop,.visual_timeline_button,.ad_Flexi_TopRight,.ad_Flexi_MiddleRight,.ad_Flexi_LowerRight,#uvTab,#squinchpix_results,.share_this,#sponsors_box,#partners_list,.bottomRightStickySpacer,#ad_sidebar_whitespace_sticky{display:none}.search_page .ci_related_content_outer_wrapper{display:block !important}.ci_related_content_outer_wrapper #ci_related_type_list{display:none}.ci_two_cols .columns{column-count:1}#content .search_form_in_content{display:none !important}.search_results_page h2.search_header{display:none}.static_page .left_1_column{display:none}.user_biography .bio_image{float:none;margin:1em 0;display:block}.user_biography{margin-left:0}#txt_book_search.wide{width:100%;max-width:300px}#txt_book_search_submit{display:none}.reasons_list{padding-left:10px;padding-right:10px}.shop_sections_wrapper{text-align:center}.shop_section{margin-right:0}.right_1_column .timeline_wrapper #time_list{margin-top:20px;margin-bottom:20px;overflow:initial}.book_purchase_buttons .lp_download_wrapper{padding-left:0}}@media(max-width:560px){.big_quote{float:none;padding:76px 5% 30px;margin:20px 0;display:block;width:90%}img.tag_definition_image{float:none}figure.definition_image{float:none;margin:0;display:block;width:100%;max-width:100%}.body img,img.tag_definition_image,img.in_text_image,.video_link img,figure.image_intext_wrapper{margin:1em -8px;width:100%;width:calc(100% + 16px) !important;max-width:calc(100% + 16px) !important;display:block;height:auto;max-height:none}.left_2_column,.right_2_column{padding-right:0;padding-left:0;width:100%;margin-left:0;margin-right:0}.item-map{margin-bottom:25px;margin-top:10px}.benefit,.reason{width:100% !important;padding-left:0;padding-right:0}.tm-lg-2{width:100%}.tm-lg-3{width:100%}.tm-lg-4{width:100%}.tm-lg-5{width:100%}.ci_audio_link img.soundcloud_icon{display:none}.book_review_text img.book_image.reviews_img{float:none;display:block;max-width:100%;height:auto}}@media(max-width:360px){.latest_content_items .content_item img.ci_image{margin:1em -15px;width:100%;width:calc(100% + 30px) !important;max-width:calc(100% + 30px) !important;display:block;height:auto;max-height:none}.featured_ci_marker{margin-left:-15px !important}}}@media screen{@media(max-width:991px){.print_button{display:none}#mc_embed_signup{background:none;min-height:auto}aside .newsletter_promo{display:none}.right_1_column .institutional_sub_promo{margin:0 !important;padding:0 !important;background-color:transparent}#header_tools .patreon_button{display:none}.mobile-band{margin-left:-40px !important;margin-right:-40px !important;padding-left:40px !important;padding-right:40px !important}.right_1_column .timeline_wrapper #time_list{height:initial !important;max-height:initial !important}.right_1_column .timeline_wrapper h2{display:block;margin-top:15px !important}.right_1_column .timeline_outer_wrapper{margin:80px 0}.right_1_column .timeline_wrapper{background:transparent;padding:0}.right_1_column .timeline_entry{border-bottom:0;margin:0}.right_1_column #time_list{margin:0}.right_1_column .timeline_entry .date{background-color:#f3f3f3;display:inline-block;padding:5px 15px 5px 200px;margin-left:-200px}#mobilenewsletter{display:block;margin:20px -40px;padding:20px 40px}body.home .membership_below_notice,body.home .membership-below-block-wrapper,img.newsletter_banner,.latest_content_items.featured,.our_videos_wrapper,.right_1_column .timeline_wrapper .timeline_add,#ad_sidebar_whitespace_sticky,#primis_intext{display:none}}@media(min-width:768px){.ci_related_content_wrapper .content_item{margin:20px 40px 20px 0 !important}}@media(min-width:768px) and (max-width:991px){#header{width:708px}#page{width:768px}#content{width:738px}.left_narrow_column{display:none}.right_narrow_column{display:none}.middle_wide_column{width:708px}.left_3_column{width:100%;padding-left:0;padding-right:0}.left_1_column{display:none}.right_3_column{width:100%}.right_1_column{width:100%;padding:0}#accordion-home{display:none}.content_item.featured .ci_preview_content{padding-left:395px}.left_3_column .content_item{max-width:340px}.left_3_column .content_item:nth-child(even){margin-left:50px}.left_3_column .content_item.featured:nth-child(even){margin-left:0}.ci_related_content_wrapper .content_item:nth-child(2n+0){margin-right:0}.ci_related_content_wrapper .content_item{max-width:215px !important;margin-right:40px !important}.ci_related_content_wrapper .content_item .ci_image{width:215px;height:121px}.ci_related_content_wrapper .content_item:nth-child(3n){margin-right:0 !important}.video_embed .right_1_column,.left_1_column{width:300px}.box_wrapper{width:708px;padding-left:30px;padding-right:30px}.ci_info .ci_social_media_buttons{display:none}img.tag_definition_image{margin:20px 0 20px 20px}.follow_us{display:none !important}.right_3_column .big_quote,.left_3_column .big_quote{margin-left:0;margin-right:0;width:338px}.right_3_column img,.left_3_column img{max-width:100%;height:auto}#grid_submissions .item_1_col{min-height:382px}.item_1_col{width:46%;margin:0 2% 0;float:left}.team_member{padding-top:20px;padding-bottom:10px;border-bottom:1px solid #e3e3e3;margin-bottom:10px}.team_pic{float:none;width:100%;margin:0;padding:0;padding-bottom:15px}.team_pic img{border:1px solid silver;padding:2px;border-radius:75px}.team_member_details{float:right;width:100%;margin-left:0;margin:0;padding:0}#header_search_field,.common_search_field{width:220px !important}#header_search_button_new,.common_search_button_new{left:234px !important}#header_tools{padding-top:46px}#footer_contents .footer_connect,#footer_contents .footer_about{width:12%}#footer_contents .footer_contribute{width:16%}#header_ahe_logo{margin-top:25px;margin-bottom:25px;margin-right:0 !important}.header_row_bottom{float:left;margin-right:34px !important}#header_tools .header_row_top{float:right !important}#header_follow_buttons{display:none !important}.registration_message_page{width:708px !important;padding-left:15px !important;padding-right:15px !important}.visual_timeline_button,.ad_Flexi_TopRight,.ad_Flexi_MiddleRight,.ad_Flexi_LowerRight,#uvTab,.bottomRightStickySpacer{display:none}.grid.four_col,.grid.three_col{grid-template-columns:1fr 1fr}}@media(min-width:768px){header nav{min-height:60px}#nav_bar{border-top:0 solid #e3e3e3;border-bottom:1px solid #e3e3e3;background:url('/template/images/bg_timeline.png') left top repeat}.sf-menu{padding-top:0;margin:0 auto}.sf-menu a{padding:20px 1em}#header_wrapper{padding-bottom:156px}.ad_ad_Search_Top{min-height:140px;margin-bottom:20px}.sf-menu,.sf-menu *{margin:0;padding:0;list-style:none}.sf-menu li{position:relative}.sf-menu ul{position:absolute;display:none;top:100%;left:50%;z-index:99;width:180px;margin-left:-96px}.sf-menu>li{float:left}.sf-menu li:hover>ul,.sf-menu li.sfHover>ul{display:block}.sf-menu a{display:block;position:relative}.sf-menu ul ul{top:0;left:100%}.sf-menu{margin-bottom:1em;font-family:Karla,Arial,Helvetica,sans-serif;margin:0 auto;margin-bottom:-4px !important;display:inline-block;text-transform:uppercase}.sf-menu ul{box-shadow:2px 2px 6px rgba(0,0,0,.2);min-width:12em;*width:12em;padding-top:18px !important;background:url('/template/images/bg_nav_ul.png') top left no-repeat rgba(0,0,0,0) !important;border-radius:0 0 4px 4px;-moz-border-radius:0 0 4px 4px;-web-border-radius:0 0 4px 4px;-moz-box-shadow:0 15px 10px rgba(0,0,0,.1);box-shadow:0 15px 10px rgba(0,0,0,.1)}.sf-menu ul li{text-transform:none}.sf-menu a{text-decoration:none;zoom:1;transition:all .25s}.sf-menu a{color:#494949;cursor:pointer}.sf-menu li{white-space:nowrap;*white-space:normal;transition:background .25s}.sf-menu ul li{background:#FFF}.sf-menu ul li a{border-bottom:1px solid #f0f0f0;padding:11px 8px;transition:all .25s;margin-left:10px;margin-right:10px;font-size:14px}.sf-menu ul li a:hover{color:#b52600}.sf-menu li:hover,.sf-menu li.sfHover{transition:none}}}</style>  <link rel="alternate" type="application/rss+xml" title="World History Encyclopedia RSS Feed" href="https://www.worldhistory.org/rss2/?lang=en"> <link rel="image_src" href="/img/r/p/500x600/8428.jpg?v=1734024191" /> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-16px.png" sizes="16x16"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-32px.png" sizes="32x32"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-64px.png" sizes="64x64"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-96px.png" sizes="96x96"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-128px.png" sizes="128x128"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-192px.png" sizes="192x192"> <link rel="icon shortcut" type="image/png" href="/template/images/whe-favicon-196px.png" sizes="196x196"> <link rel="apple-touch-icon" href="/template/images/whe-favicon-120px.png"> <link rel="apple-touch-icon" href="/template/images/whe-favicon-152px.png" sizes="152x152"> <link rel="apple-touch-icon" href="/template/images/whe-favicon-167px.png" sizes="167x167"> <link rel="apple-touch-icon" href="/template/images/whe-favicon-180px.png" sizes="180x180">  <script> jsQueue(function(){ wheAnalyticsPageview(); }); </script>   <script defer src="https://www.googletagmanager.com/gtag/js?id=G-DMCY1BLGCJ"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); pageReady.then(()=>{ jsQueue(()=>{ // Consent Mode Defaults if (AHE.isEU) { if (AHE.is_member) { gtag('consent', 'default', { 'ad_storage': 'denied', 'ad_user_data': 'denied', 'ad_personalization': 'denied' }); } else { gtag('consent', 'default', { 'ad_storage': 'denied', 'ad_user_data': 'denied', 'ad_personalization': 'denied', 'wait_for_update': 2000 }); } } else { gtag('consent', 'default', { 'wait_for_update': 2000 }); } async_load_js('/js/ga4.js?v=1738769252'); }); }); </script>  <script> jsQueue(()=> { async_load_js('/js/deferred-min.js?v=1738769252',false,true); }); </script>  <script> window.addEventListener('load', () => { processIdleQueue(); }); </script> </head> <body class="tag adthrive-cat-akkad adthrive-cat-akkadian_mythology adthrive-cat-amorite adthrive-cat-archaeology adthrive-cat-elamites adthrive-cat-fertile_crescent adthrive-cat-gutians adthrive-cat-hammurabi adthrive-cat-mesopotamia adthrive-cat-mesopotamian_science adthrive-cat-sumer adthrive-cat-sumerian_civlization adthrive-cat-sumerian_religion adthrive-cat-sumerians adthrive-cat-trade adthrive-cat-ubaid adthrive-cat-uruk adthrive-cat-uruk_period adthrive-cat-ziggurat">  <img fetchpriority="low" src="https://tracker.metricool.com/c3po.jpg?hash=583da8995f3bf53448b13ddf790ada6c" class="metricoolPixel" /> <div id="mobile_sm_buttons"></div> <div id="meanmenu"></div> <header id="header_wrapper"> <div id="header"> <a href="/" id="logo_link"> <div id="header_ahe_logo" style="width: 318px; height: 77px; position: relative;"> <?xml version="1.0" encoding="UTF-8"?><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 496.06 120.11"><defs><style>.c{fill:#fff;}.d{fill:#b52600;}.e{fill:#231f20;}</style></defs><g id="a"><path class="e" d="m175.92,47.11h.15c.99-3.38,4.39-14.03,5.68-18.73.37-1.36.41-1.87.41-2.35,0-.66-.4-1.1-2.09-1.1-.18,0-.33-.11-.33-.26,0-.18.18-.26.62-.26,1.87,0,3.42.11,3.75.11.26,0,1.84-.11,2.98-.11.33,0,.52.07.52.22,0,.18-.11.3-.33.3-.15,0-.84.03-1.25.18-1.1.4-1.69,1.95-2.39,3.96-1.62,4.67-5.34,16.35-6.78,20.46-.96,2.72-1.14,3.16-1.55,3.16-.37,0-.59-.48-1.1-1.91l-7.18-20.44h-.07c-1.33,3.53-6.37,16.97-7.7,20.39-.59,1.54-.77,1.94-1.21,1.94-.37,0-.55-.4-1.28-2.9l-6.52-21.79c-.59-1.95-1.06-2.5-2.02-2.87-.47-.18-1.39-.22-1.65-.22-.18,0-.33-.04-.33-.26,0-.18.22-.26.59-.26,1.91,0,3.93.11,4.34.12.33,0,1.95-.11,3.78-.11.52,0,.66.11.66.26,0,.22-.18.26-.37.26-.3,0-.99,0-1.43.22-.22.11-.48.4-.48.88s.33,1.76.7,3.38c.55,2.35,4.36,15.84,4.91,17.79h.07l7.81-20.93c.55-1.5.7-1.69.92-1.69.26,0,.48.48.91,1.73l7.29,20.84Z"/><path class="e" d="m203.84,23.92c8.27,0,14.43,5.23,14.43,13.79,0,8.23-5.82,15.02-14.67,15.01-10.07,0-14.25-7.84-14.24-14.45,0-5.95,4.35-14.36,14.49-14.35Zm.75,27.41c3.31,0,10.14-1.9,10.15-12.59,0-8.82-5.35-13.56-11.16-13.57-6.14,0-10.73,4.03-10.74,12.08,0,8.56,5.13,14.07,11.74,14.08Z"/><path class="e" d="m226.05,35.1c0-5.73,0-6.76-.07-7.93-.07-1.25-.37-1.84-1.58-2.09-.3-.07-.92-.11-1.25-.11-.15,0-.3-.07-.3-.22,0-.22.18-.3.59-.3,1.65,0,3.97.11,4.15.12.4,0,3.2-.11,4.34-.11,2.32,0,4.78.22,6.72,1.62.92.66,2.53,2.47,2.53,5,0,2.72-1.14,5.44-4.45,8.48,3.01,3.86,5.5,7.13,7.63,9.41,1.98,2.09,3.56,2.5,4.48,2.65.7.11,1.21.11,1.43.11.18,0,.33.11.33.22,0,.22-.22.3-.88.29h-2.61c-2.06,0-2.98-.19-3.93-.7-1.58-.85-2.86-2.65-4.95-5.4-1.54-2.02-3.27-4.49-4-5.44-.15-.15-.26-.22-.48-.22l-4.52-.08c-.18,0-.26.11-.26.29v.88c0,3.53,0,6.43.18,7.97.11,1.06.33,1.87,1.43,2.02.51.07,1.32.15,1.65.15.22,0,.3.11.3.22,0,.18-.18.29-.59.29-2.02,0-4.34-.11-4.52-.11-.04,0-2.35.11-3.45.11-.4,0-.59-.07-.59-.3,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47Zm2.93,3.2c0,.18.07.33.26.44.55.33,2.24.59,3.86.59.88,0,1.91-.11,2.76-.7,1.29-.88,2.24-2.86,2.25-5.65,0-4.59-2.42-7.35-6.35-7.35-1.1,0-2.09.11-2.46.22-.18.07-.3.22-.3.44v12.01Z"/><path class="e" d="m256.83,41.67c0,5.4.14,7.75.8,8.41.59.59,1.54.85,4.41.85,1.95,0,3.56-.04,4.45-1.1.48-.59.85-1.5.96-2.2.04-.3.11-.48.33-.48.18,0,.22.15.22.55,0,.4-.26,2.61-.56,3.67-.26.84-.37.99-2.32.99-5.29,0-7.71-.23-9.85-.23-.15,0-.77.04-1.5.03-.74.04-1.54.07-2.1.07-.4,0-.59-.07-.59-.3,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47c.01-5.73.01-6.76-.06-7.93-.07-1.25-.37-1.84-1.58-2.09-.3-.07-.92-.11-1.25-.11-.15,0-.3-.07-.3-.22,0-.22.18-.3.59-.3,1.65,0,3.97.11,4.15.11s2.87-.11,3.97-.11c.41,0,.59.07.59.3,0,.15-.15.22-.3.22-.26,0-.77.04-1.21.11-1.07.18-1.36.81-1.44,2.09-.07,1.18-.07,2.21-.08,7.94v6.54Z"/><path class="e" d="m275.49,35.15c0-5.73,0-6.76-.07-7.94-.07-1.25-.37-1.84-1.58-2.09-.3-.07-.92-.11-1.25-.11-.15,0-.3-.07-.3-.22,0-.22.18-.29.59-.29,1.65,0,3.97.11,4.15.11.44,0,2.76-.11,4.96-.11,3.64,0,10.36-.32,14.73,4.2,1.83,1.91,3.56,4.96,3.55,9.34,0,4.63-1.92,8.19-3.98,10.36-1.58,1.65-4.89,4.22-11.14,4.21-3.16,0-7.79-.45-8.16-.45-.18,0-2.5.11-3.6.11-.4,0-.59-.07-.59-.3,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47Zm3.08,3.97c0,3.89.03,7.27.07,7.97.04.92.11,2.39.4,2.79.48.7,1.91,1.47,6.24,1.48,3.42,0,6.58-1.24,8.75-3.41,1.91-1.87,2.94-5.4,2.95-8.78,0-4.67-2.01-7.68-3.52-9.26-3.45-3.64-7.64-4.16-12.01-4.16-.74,0-2.09.11-2.39.26-.33.15-.44.33-.44.74-.04,1.25-.04,5-.04,7.82v4.56Z"/><path class="e" d="m343.28,41.68c0,3.53,0,6.43.18,7.98.11,1.06.33,1.87,1.43,2.02.51.07,1.32.15,1.65.15.22,0,.3.11.3.22,0,.18-.18.29-.59.29-2.02,0-4.34-.11-4.52-.11s-2.5.11-3.6.11c-.4,0-.59-.07-.59-.3,0-.11.07-.22.3-.22.33,0,.77-.07,1.1-.15.73-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-3.86c0-.15-.11-.22-.22-.22h-15.58c-.11-.01-.22.02-.22.2v3.86c0,3.53,0,6.43.17,7.97.11,1.07.33,1.87,1.43,2.02.52.07,1.32.15,1.65.15.22,0,.29.11.29.22,0,.18-.18.3-.59.3-2.02,0-4.34-.12-4.52-.12s-2.5.11-3.6.11c-.4,0-.59-.07-.59-.29,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47c.01-5.73.01-6.76-.06-7.94-.07-1.25-.37-1.84-1.58-2.09-.3-.07-.92-.11-1.25-.11-.15,0-.3-.07-.3-.22,0-.22.18-.29.59-.29,1.65,0,3.97.11,4.15.11s2.5-.11,3.6-.11c.4,0,.59.07.59.3,0,.15-.15.22-.3.22-.26,0-.48.04-.92.11-.99.18-1.29.81-1.36,2.09-.07,1.17-.07,2.2-.08,7.93v.77c0,.18.11.22.22.22h15.58c.11.01.22-.02.22-.21v-.77c0-5.73,0-6.76-.06-7.93-.07-1.25-.37-1.84-1.58-2.09-.29-.07-.92-.11-1.25-.11-.15,0-.29-.07-.29-.22,0-.22.18-.3.59-.3,1.65,0,3.97.11,4.15.11s2.5-.11,3.6-.11c.4,0,.59.07.59.3,0,.15-.15.22-.29.22-.26,0-.48.04-.92.11-.99.18-1.29.81-1.36,2.09-.07,1.18-.07,2.2-.08,7.93v6.47Z"/><path class="e" d="m359.43,41.7c0,3.53,0,6.43.18,7.97.11,1.06.33,1.87,1.43,2.02.52.07,1.32.15,1.65.15.22,0,.29.11.29.22,0,.18-.18.3-.59.29-2.02,0-4.34-.11-4.52-.11s-2.5.11-3.6.11c-.4,0-.59-.07-.59-.29,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47c.01-5.73.01-6.76-.06-7.94-.07-1.25-.44-1.87-1.25-2.06-.4-.11-.88-.15-1.14-.15-.15,0-.3-.07-.3-.22,0-.22.18-.29.59-.29,1.21,0,3.53.11,3.71.11s2.5-.11,3.6-.11c.4,0,.59.07.59.29,0,.15-.15.22-.3.22-.26,0-.48.04-.92.11-.99.18-1.29.81-1.36,2.09-.07,1.18-.07,2.21-.08,7.94v6.47Z"/><path class="e" d="m370.14,51.89c-.51-.26-.55-.4-.55-1.4,0-1.84.15-3.31.19-3.89.04-.4.11-.59.29-.59.22,0,.26.11.26.4,0,.33,0,.85.11,1.36.55,2.72,2.97,3.75,5.43,3.75,3.53,0,5.25-2.53,5.26-4.88,0-2.54-1.06-4.01-4.22-6.62l-1.65-1.36c-3.89-3.2-4.77-5.48-4.77-7.98,0-3.93,2.95-6.61,7.61-6.61,1.43,0,2.5.15,3.42.37.7.15.99.19,1.29.19s.37.07.37.26-.15,1.4-.15,3.89c0,.59-.07.85-.26.84-.22,0-.26-.18-.3-.48-.04-.44-.25-1.43-.47-1.84s-1.21-1.95-4.59-1.95c-2.54,0-4.52,1.58-4.52,4.26,0,2.09,1.02,3.34,4.48,6.18l1.03.81c4.34,3.42,5.36,5.7,5.36,8.64,0,1.51-.59,4.3-3.13,6.1-1.58,1.1-3.56,1.54-5.55,1.54-1.72,0-3.42-.26-4.92-1Z"/><path class="e" d="m401.26,41.74c0,3.53,0,6.43.18,7.97.11,1.07.33,1.87,1.43,2.02.51.07,1.32.15,1.65.15.22,0,.29.11.29.22,0,.18-.18.29-.59.29-2.02,0-4.34-.11-4.52-.11s-2.5.11-3.6.11c-.4,0-.59-.07-.59-.3,0-.11.07-.22.3-.22.33,0,.77-.07,1.1-.15.74-.15.92-.96,1.07-2.02.19-1.54.19-4.45.19-7.97v-15.54s-5.42.07-5.42.07c-2.28.04-3.16.29-3.75,1.17-.41.62-.52.88-.63,1.14-.11.3-.22.37-.37.37-.11,0-.18-.11-.18-.33,0-.37.74-3.52.81-3.82.07-.22.22-.7.37-.7.26,0,.62.37,1.62.45,1.06.11,2.46.19,2.9.19h13.78c1.18.01,2.02-.1,2.61-.17.55-.11.88-.18,1.03-.18.18,0,.18.22.18.44,0,1.1-.12,3.64-.12,4.04,0,.33-.11.48-.26.48-.18,0-.26-.11-.3-.63l-.04-.4c-.15-1.1-.99-1.95-4.52-2.02l-4.63-.08v15.54Z"/><path class="e" d="m428.03,24.13c8.27,0,14.43,5.23,14.43,13.79,0,8.23-5.82,15.02-14.67,15.01-10.07,0-14.25-7.84-14.24-14.45,0-5.95,4.35-14.36,14.49-14.35Zm.75,27.41c3.31,0,10.14-1.9,10.15-12.59,0-8.82-5.35-13.56-11.16-13.57-6.14,0-10.73,4.03-10.74,12.08,0,8.56,5.13,14.07,11.74,14.08Z"/><path class="e" d="m450.24,35.32c0-5.73,0-6.76-.07-7.93-.07-1.25-.37-1.84-1.58-2.09-.3-.07-.92-.11-1.25-.11-.15,0-.3-.07-.3-.22,0-.22.18-.3.59-.3,1.65,0,3.97.12,4.15.12.4,0,3.2-.11,4.34-.11,2.32,0,4.78.22,6.72,1.62.92.66,2.53,2.47,2.53,5,0,2.72-1.14,5.44-4.45,8.48,3.01,3.86,5.5,7.13,7.63,9.41,1.98,2.09,3.56,2.5,4.48,2.65.7.11,1.21.11,1.43.11.18,0,.33.11.33.22,0,.22-.22.3-.88.29h-2.61c-2.06,0-2.98-.19-3.93-.7-1.58-.85-2.86-2.65-4.95-5.4-1.54-2.02-3.27-4.49-4-5.44-.15-.15-.26-.22-.48-.22l-4.52-.08c-.18,0-.26.11-.26.29v.88c0,3.53,0,6.43.18,7.97.11,1.06.33,1.87,1.43,2.02.51.07,1.32.15,1.65.15.22,0,.3.11.3.22,0,.18-.18.29-.59.29-2.02,0-4.34-.11-4.52-.11-.04,0-2.35.11-3.45.11-.4,0-.59-.07-.59-.3,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15.92-.95,1.07-2.02.19-1.54.19-4.45.19-7.97v-6.47Zm2.93,3.2c0,.18.07.33.26.44.55.33,2.24.59,3.86.59.88,0,1.91-.11,2.76-.7,1.29-.88,2.24-2.86,2.25-5.65,0-4.59-2.42-7.35-6.35-7.35-1.1,0-2.09.11-2.46.22-.18.07-.3.22-.3.44v12.01Z"/><path class="e" d="m481.28,42.95c0-1.98-.37-2.79-.84-3.86-.26-.59-5.17-8.68-6.46-10.59-.92-1.36-1.84-2.28-2.5-2.72-.55-.37-1.25-.59-1.58-.59-.18,0-.37-.07-.37-.26,0-.15.15-.26.48-.26.7,0,3.45.11,3.64.11.26,0,1.65-.11,3.09-.11.4,0,.48.11.48.26s-.22.18-.55.33c-.3.15-.48.37-.48.66,0,.44.18.88.48,1.43.59,1.07,6.09,10.55,6.75,11.62.7-1.54,5.37-9.58,6.11-10.8.48-.77.63-1.39.63-1.87,0-.51-.15-.92-.59-1.03-.33-.11-.55-.18-.55-.37,0-.15.22-.22.59-.22.95,0,2.13.11,2.42.11.22,0,2.87-.11,3.56-.11.26,0,.48.07.48.22,0,.18-.18.3-.48.3-.4,0-1.11.15-1.69.51-.74.44-1.14.88-1.95,1.87-1.22,1.47-6.37,10.1-7.03,11.68-.55,1.32-.55,2.46-.55,3.67v3.16c0,.59,0,2.13.1,3.67.07,1.06.4,1.87,1.5,2.02.52.07,1.32.15,1.65.15.22,0,.29.11.29.22,0,.18-.18.3-.59.3-2.02,0-4.34-.12-4.52-.12s-2.5.11-3.6.11c-.4,0-.59-.07-.59-.29,0-.11.07-.22.29-.22.33,0,.77-.07,1.1-.15.74-.15,1.06-.95,1.14-2.02.11-1.54.11-3.09.11-3.67v-3.16Z"/><path class="e" d="m153.78,81.94c0-6.33,0-7.46-.07-8.76-.08-1.38-.41-2.03-1.74-2.31-.32-.08-1.01-.12-1.38-.12-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.82,0,4.38.13,4.58.13.29,0,8.36,0,9.29-.03.77-.04,1.42-.12,1.74-.2.2-.04.37-.2.57-.2.12,0,.16.16.16.37,0,.28-.2.77-.33,1.9-.04.41-.12,2.19-.2,2.68-.04.2-.12.45-.29.45-.24,0-.32-.2-.32-.53,0-.28-.04-.97-.24-1.46-.28-.65-.69-1.13-2.88-1.38-.69-.08-5.11-.13-5.56-.13-.16,0-.24.12-.24.4v11.2c-.01.28.03.4.23.41.53,0,5.52,0,6.45-.07.97-.08,1.54-.16,1.91-.57.28-.32.45-.52.61-.52.12,0,.2.08.2.32s-.21.93-.33,2.27c-.08.81-.16,2.31-.16,2.6,0,.32,0,.77-.28.77-.2,0-.29-.16-.29-.37,0-.4,0-.81-.16-1.34-.16-.57-.52-1.26-2.11-1.42-1.09-.12-5.11-.21-5.8-.21-.2,0-.28.12-.28.28v3.57c0,1.38-.05,6.08,0,6.93.12,2.8.72,3.33,4.7,3.33,1.05,0,2.84,0,3.89-.44,1.06-.45,1.54-1.26,1.83-2.92.08-.45.16-.61.37-.61.24,0,.24.32.24.61,0,.32-.33,3.08-.53,3.93-.28,1.05-.61,1.05-2.19,1.05-6.13,0-8.84-.25-10.02-.25-.2,0-2.76.12-3.97.12-.45,0-.65-.08-.65-.33,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14Z"/><path class="e" d="m179.6,95.34c.08,3.33.48,4.38,1.58,4.71.77.2,1.66.24,2.03.24.2,0,.32.08.32.24,0,.24-.24.32-.73.32-2.31,0-3.93-.13-4.3-.13s-2.07.12-3.89.12c-.41,0-.65-.04-.65-.33,0-.16.12-.24.32-.24.32,0,1.05-.04,1.66-.24,1.01-.28,1.22-1.46,1.22-5.15l.06-23.24c0-1.58.12-2.03.45-2.03.32,0,1.01.89,1.42,1.3.61.69,6.65,7.22,12.88,13.92,4.01,4.3,8.43,9.26,9.72,10.59l-.43-20.6c-.04-2.64-.32-3.53-1.58-3.86-.73-.16-1.66-.21-1.99-.21-.28,0-.32-.12-.32-.28,0-.24.32-.28.81-.28,1.82,0,3.77.13,4.22.13s1.79-.12,3.45-.12c.45,0,.73.04.73.29,0,.16-.16.28-.45.28-.2,0-.49,0-.98.12-1.34.28-1.5,1.17-1.5,3.61l-.1,23.77c0,2.68-.08,2.88-.37,2.88-.33,0-.81-.45-2.96-2.6-.45-.41-6.28-6.37-10.58-11-4.7-5.07-9.28-10.19-10.57-11.65l.51,19.43Z"/><path class="e" d="m217.2,97.08c-3.93-3.53-4.9-8.15-4.9-12.01,0-2.72.94-7.46,4.55-11.07,2.44-2.43,6.13-4.33,12.37-4.33,1.62,0,3.89.12,5.88.49,1.54.29,2.84.53,4.14.61.45.04.52.2.52.45,0,.32-.12.81-.21,2.27-.08,1.34-.08,3.57-.12,4.18-.04.61-.12.85-.37.85-.28,0-.32-.28-.32-.85,0-1.58-.65-3.24-1.7-4.14-1.42-1.22-4.54-2.32-8.11-2.32-5.39,0-7.91,1.57-9.33,2.95-2.96,2.84-3.66,6.45-3.66,10.58,0,7.75,5.95,14.85,14.63,14.86,3.04,0,5.44-.36,7.06-2.02.85-.89,1.38-2.68,1.5-3.41.08-.45.16-.61.41-.61.2,0,.28.29.28.61,0,.28-.49,3.81-.9,5.19-.24.77-.32.85-1.05,1.18-1.62.65-4.71.93-7.3.92-6.08,0-10.18-1.51-13.38-4.39Z"/><path class="e" d="m254.67,90.43c0-2.19-.4-3.08-.93-4.26-.29-.65-5.71-9.58-7.13-11.69-1.01-1.5-2.02-2.52-2.76-3-.61-.41-1.38-.65-1.74-.65-.2,0-.41-.08-.41-.28,0-.16.16-.29.53-.29.77,0,3.81.13,4.02.13.28,0,1.82-.12,3.41-.12.45,0,.53.12.53.29s-.24.2-.61.36c-.33.16-.53.41-.53.73,0,.49.2.97.53,1.58.65,1.18,6.72,11.65,7.45,12.82.77-1.7,5.93-10.58,6.74-11.92.53-.85.69-1.54.69-2.07,0-.57-.16-1.02-.65-1.14-.37-.12-.61-.2-.61-.41,0-.16.24-.24.65-.24,1.05,0,2.35.12,2.68.12.24,0,3.16-.12,3.93-.12.28,0,.53.08.53.24,0,.2-.2.32-.53.32-.45,0-1.22.16-1.87.57-.81.49-1.26.97-2.15,2.07-1.34,1.62-7.03,11.15-7.76,12.89-.61,1.46-.61,2.72-.61,4.05v3.49c0,.65,0,2.35.11,4.06.08,1.18.44,2.07,1.66,2.23.57.08,1.46.16,1.83.16.24,0,.32.12.32.24,0,.2-.2.32-.65.32-2.23,0-4.79-.13-4.99-.13s-2.76.12-3.98.12c-.45,0-.65-.08-.65-.32,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.18-1.05,1.26-2.23.12-1.7.12-3.41.12-4.05v-3.49Z"/><path class="e" d="m276.58,97.14c-3.93-3.53-4.9-8.16-4.9-12.01,0-2.72.94-7.46,4.55-11.07,2.44-2.43,6.13-4.33,12.37-4.33,1.62,0,3.89.13,5.88.49,1.54.29,2.84.53,4.14.61.45.04.52.21.52.45,0,.32-.12.81-.2,2.27-.08,1.34-.08,3.57-.13,4.18-.04.61-.12.85-.37.85-.28,0-.32-.28-.32-.85,0-1.58-.65-3.24-1.7-4.14-1.42-1.22-4.54-2.32-8.11-2.32-5.39,0-7.91,1.57-9.33,2.95-2.96,2.84-3.66,6.44-3.66,10.58,0,7.75,5.95,14.85,14.63,14.86,3.04,0,5.44-.36,7.06-2.02.85-.89,1.38-2.68,1.5-3.41.08-.45.16-.61.41-.61.2,0,.28.28.28.61,0,.29-.49,3.81-.9,5.19-.24.77-.32.85-1.05,1.18-1.62.65-4.71.93-7.3.93-6.08,0-10.18-1.51-13.38-4.39Z"/><path class="e" d="m312.35,89.31c0,5.96.15,8.56.88,9.29.65.65,1.7.93,4.86.94,2.15,0,3.94-.04,4.91-1.21.53-.65.93-1.66,1.06-2.43.04-.33.12-.53.37-.53.2,0,.24.16.24.61s-.29,2.88-.61,4.05c-.29.93-.41,1.09-2.55,1.09-5.84,0-8.52-.25-10.87-.25-.16,0-.85.04-1.66.04-.81.04-1.7.08-2.31.08-.45,0-.65-.08-.65-.33,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14c.01-6.33.01-7.46-.06-8.76-.08-1.38-.41-2.03-1.74-2.31-.32-.08-1.01-.12-1.38-.12-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.82,0,4.38.13,4.58.13s3.16-.12,4.38-.12c.45,0,.65.08.65.32,0,.16-.16.24-.32.24-.28,0-.85.04-1.34.12-1.18.2-1.5.89-1.58,2.31-.08,1.3-.08,2.43-.09,8.76v7.22Z"/><path class="e" d="m343.36,69.79c9.12,0,15.93,5.77,15.92,15.22,0,9.08-6.42,16.58-16.2,16.57-11.11,0-15.73-8.65-15.72-15.95,0-6.57,4.8-15.85,16-15.84Zm.82,30.26c3.65,0,11.2-2.1,11.21-13.9,0-9.73-5.91-14.97-12.32-14.98-6.77,0-11.84,4.45-11.85,13.33,0,9.45,5.66,15.54,12.96,15.55Z"/><path class="e" d="m367.89,82.14c0-6.33,0-7.46-.07-8.76-.08-1.38-.41-2.03-1.74-2.31-.32-.08-1.01-.12-1.38-.12-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.82,0,4.26.13,4.58.13.89,0,3.25-.12,5.11-.12,5.07,0,6.89,1.71,7.54,2.32.89.85,2.03,2.68,2.02,4.83,0,5.76-4.23,9.65-9.99,9.64-.2,0-.65,0-.85-.04-.2,0-.45-.08-.45-.28,0-.33.24-.37,1.09-.37,3.94,0,7.02-2.87,7.03-6.6,0-1.34-.12-4.06-2.27-6.25-2.15-2.19-4.62-2.03-5.55-2.03-.69,0-1.38.08-1.74.24-.24.08-.32.36-.32.77l-.02,16.67c0,3.89,0,7.1.2,8.8.12,1.18.36,2.07,1.58,2.23.57.08,1.46.16,1.82.16.24,0,.32.12.32.24,0,.2-.2.32-.65.32-2.23,0-4.78-.13-4.99-.13-.12,0-2.68.12-3.89.12-.45,0-.65-.08-.65-.33,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14Z"/><path class="e" d="m393.32,82.17c0-6.33,0-7.46-.07-8.76-.08-1.38-.41-2.03-1.74-2.31-.32-.08-1.01-.12-1.38-.12-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.82,0,4.38.13,4.58.13.29,0,8.36,0,9.29-.03.77-.04,1.42-.12,1.74-.2.2-.04.37-.2.57-.2.12,0,.16.16.16.37,0,.28-.2.77-.33,1.9-.04.41-.12,2.19-.2,2.68-.04.2-.12.45-.29.45-.24,0-.32-.2-.32-.53,0-.28-.04-.97-.24-1.46-.28-.65-.69-1.13-2.88-1.38-.69-.08-5.11-.13-5.56-.13-.16,0-.24.12-.24.4v11.2c-.01.28.03.41.23.41.53,0,5.52,0,6.45-.07.97-.08,1.54-.16,1.91-.57.28-.32.45-.52.61-.52.12,0,.2.08.2.32s-.21.93-.33,2.27c-.08.81-.16,2.31-.16,2.6,0,.32,0,.77-.28.77-.2,0-.29-.16-.29-.37,0-.4,0-.81-.16-1.34-.16-.57-.52-1.26-2.11-1.42-1.09-.12-5.11-.21-5.8-.21-.2,0-.28.12-.28.28v3.57c0,1.38-.05,6.08,0,6.93.12,2.8.72,3.33,4.7,3.33,1.05,0,2.84,0,3.89-.44,1.06-.45,1.54-1.26,1.83-2.92.08-.45.16-.61.37-.61.24,0,.24.32.24.61,0,.32-.33,3.08-.53,3.93-.28,1.05-.61,1.05-2.19,1.05-6.13,0-8.84-.25-10.02-.25-.08,0-.77.04-1.62.04-.81.04-1.74.08-2.35.08-.45,0-.65-.08-.65-.33,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14Z"/><path class="e" d="m418.06,82.19c0-6.33,0-7.46-.07-8.76-.08-1.38-.41-2.03-1.74-2.31-.32-.08-1.01-.12-1.38-.12-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.82,0,4.38.13,4.58.13.49,0,3.04-.12,5.48-.12,4.02,0,11.44-.35,16.26,4.64,2.02,2.11,3.93,5.48,3.92,10.31,0,5.11-2.12,9.04-4.39,11.43-1.74,1.82-5.39,4.66-12.29,4.65-3.49,0-8.6-.49-9-.49-.2,0-2.76.12-3.97.12-.45,0-.65-.08-.65-.32,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14Zm3.4,4.38c0,4.3.03,8.03.07,8.8.04,1.01.12,2.63.45,3.08.52.77,2.1,1.62,6.89,1.63,3.77,0,7.26-1.37,9.66-3.76,2.11-2.07,3.25-5.96,3.25-9.69,0-5.15-2.22-8.48-3.88-10.22-3.81-4.02-8.43-4.59-13.26-4.6-.81,0-2.31.12-2.63.28-.37.16-.49.37-.49.81-.04,1.38-.04,5.52-.05,8.64v5.03Z"/><path class="e" d="m458.26,89.36c0,3.89,0,7.1.19,8.8.12,1.18.36,2.07,1.58,2.23.57.08,1.46.16,1.83.16.24,0,.32.12.32.24,0,.2-.2.33-.65.32-2.23,0-4.79-.13-4.99-.13s-2.76.12-3.97.12c-.45,0-.65-.08-.65-.33,0-.12.08-.24.32-.24.37,0,.85-.08,1.22-.16.81-.16,1.01-1.05,1.18-2.23.21-1.7.21-4.91.21-8.8v-7.14c.01-6.33.01-7.46-.06-8.76-.08-1.38-.49-2.07-1.38-2.27-.45-.12-.97-.16-1.26-.16-.16,0-.32-.08-.32-.24,0-.24.2-.32.65-.32,1.34,0,3.89.13,4.1.13s2.76-.12,3.97-.12c.45,0,.65.08.65.32,0,.16-.16.24-.32.24-.29,0-.53.04-1.02.12-1.09.2-1.42.89-1.5,2.31-.08,1.3-.08,2.43-.09,8.76v7.14Z"/><path class="e" d="m478.55,71.5c.49-1.34.65-1.58.89-1.58s.41.2.89,1.46c.61,1.54,6.96,18.3,9.43,24.46,1.45,3.61,2.63,4.26,3.48,4.5.61.21,1.22.24,1.62.25.24,0,.41.04.41.24,0,.24-.37.33-.81.32-.61,0-3.57,0-6.37-.09-.77-.04-1.22-.04-1.22-.29,0-.16.12-.24.29-.28.24-.08.49-.45.24-1.09l-3.76-9.98c-.08-.16-.16-.24-.37-.24h-8.72c-.2,0-.33.11-.41.31l-2.44,7.18c-.37,1.01-.57,1.99-.57,2.72,0,.81.85,1.18,1.54,1.18h.41c.28,0,.41.08.41.24,0,.24-.24.32-.61.32-.97,0-2.72-.13-3.16-.13s-2.68.12-4.58.12c-.53,0-.77-.08-.77-.33,0-.16.16-.24.37-.24.29,0,.85-.04,1.18-.08,1.87-.24,2.68-1.78,3.41-3.81l9.23-25.18Zm4.2,16.23c.2,0,.2-.12.16-.28l-3.84-10.95c-.2-.61-.4-.61-.61,0l-3.58,10.95c-.08.2,0,.28.12.28h7.75Z"/><path class="d" d="m15.26,0h89.58c8.42,0,15.26,6.84,15.26,15.26v89.59c0,8.42-6.84,15.26-15.26,15.26H15.25c-8.42,0-15.25-6.83-15.25-15.25V15.26C0,6.84,6.84,0,15.26,0Z"/><path class="c" d="m101.37,23.07c-1.15,2.45-2.13,5.56-2.94,9.32-.82,3.76-1.49,7.91-2.02,12.45-.53,4.54-.94,9.26-1.23,14.16-.29,4.91-.51,9.71-.67,14.41-.16,4.7-.31,9.12-.43,13.24-.12,4.13-.27,7.66-.43,10.61v1.72c0,.82-.04,1.64-.12,2.45-.08.82-.23,1.53-.43,2.15-.21.61-.47.92-.8.92-.25,0-.45-.33-.61-.98-.16-.65-.29-1.41-.37-2.27-.08-.86-.14-1.67-.18-2.45-.04-.78-.06-1.29-.06-1.53-.16-2.94-.31-6.48-.43-10.61-.12-4.13-.27-8.54-.43-13.24-.17-4.7-.41-9.5-.74-14.41-.33-4.91-.76-9.63-1.29-14.16-.53-4.54-1.19-8.71-1.96-12.51-.78-3.8-1.74-6.89-2.88-9.26-.41-.98-.96-1.96-1.66-2.94-.7-.98-1.53-2.04-2.51-3.19-.57-.65-.8-1.06-.67-1.23.12-.16.55-.16,1.29,0,1.47.17,2.72.72,3.74,1.66,1.02.94,2.1,1.86,3.25,2.76,2.13,1.55,3.96,2.33,5.52,2.33s3.39-.78,5.52-2.33c1.14-.9,2.23-1.82,3.25-2.76,1.02-.94,2.31-1.49,3.86-1.66.74-.08,1.16-.06,1.29.06.12.12-.1.51-.67,1.17-1.96,2.29-3.35,4.33-4.17,6.13Zm-63.61,78.59c-1.02,1.63-1.28,2.58-.77,2.82.51.25,1.74-.61,3.69-2.58l38.61-40.47c.62-.66.92-1.1.92-1.35s-.31-.7-.92-1.35L40.69,18.39c-1.85-1.88-3.05-2.74-3.61-2.58-.56.16-.33,1.1.69,2.82,3.79,6.46,7.1,11.87,9.92,16.25,2.82,4.37,5.15,8.09,7,11.16,1.85,3.07,3.26,5.66,4.23,7.79.98,2.13,1.46,4.17,1.46,6.13s-.49,4-1.46,6.13c-.97,2.13-2.41,4.74-4.31,7.85-1.9,3.11-4.23,6.87-7,11.28-2.77,4.41-6.05,9.89-9.84,16.43Zm-20.4-42.2c2.16.44,4.32.94,6.48,1.5,2.16.56,4.3,1.39,6.41,2.49,2.12,1.11,4.25,2.63,6.41,4.57,2.16,1.94,4.32,4.52,6.48,7.73.99,1.33,1.4,1,1.21-1-.09-1.66-.43-3.19-1.01-4.57-.58-1.38-1.21-2.74-1.89-4.07-.67-1.33-1.26-2.66-1.75-3.99-.49-1.33-.74-2.72-.74-4.16s.25-2.85.74-4.24c.5-1.38,1.08-2.74,1.75-4.07.67-1.33,1.31-2.69,1.89-4.07.59-1.39.92-2.85,1.01-4.41.09-1.22.02-1.86-.2-1.91-.22-.05-.56.19-1.01.75-2.25,3.22-4.43,5.79-6.55,7.73-2.11,1.94-4.23,3.47-6.34,4.57-2.11,1.11-4.25,1.94-6.41,2.49-2.16.56-4.32,1.05-6.48,1.5-.81.22-1.6.44-2.36.67-.76.22-1.15.56-1.15,1,0,.33.38.61,1.15.83.77.22,1.55.44,2.36.67Z"/></g><g id="b"><path d="m485.74,74.37c0-2.59,1.98-4.47,4.68-4.47s4.68,1.88,4.68,4.47-1.98,4.42-4.68,4.42-4.68-1.93-4.68-4.42Zm8.49-.05c0-2.19-1.63-3.66-3.81-3.66s-3.81,1.47-3.81,3.66,1.63,3.71,3.86,3.71,3.76-1.58,3.76-3.71Zm-5.54-.71c0-.76-.05-1.12-.05-1.37,0-.31-.15-.36-.56-.36-.05,0-.15-.05-.15-.1,0-.1.1-.15.25-.15h.25c.1,0,.51.05.66.05.46,0,.66-.05,1.07-.05.86,0,2.13.15,2.13,1.37,0,.51-.15.92-.91,1.52l.86,1.07c.66.81.86.86.97.86s.15.05.15.1c0,.1-.05.15-.36.15-.66,0-1.02.05-1.78-.97l-.71-.97h-.91v.46c0,1.02.05,1.07.1,1.12.1.05.36.1.51.1.1,0,.15,0,.15.1s-.1.15-.2.15h-.2c-.1,0-.56-.05-.81-.05-.15,0-.66.05-.76.05h-.25c-.1,0-.2,0-.2-.1s.1-.15.2-.15q.46,0,.51-.31c0-.25.05-.61.05-1.42v-1.12Zm.92.61c.15.1.46.15.76.15.15,0,.36-.05.51-.15.25-.15.46-.41.46-.91,0-.71-.46-1.22-1.27-1.22-.05,0-.36,0-.46.1v2.03Z"/></g></svg> </div> </a> <div id="header_tools"> <div class="header_row_top"> <span class="header_sm_buttons"> <a href="https://link.worldhistory.org/facebook" rel="external" class="header_sm_link facebook"><svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Facebook</title><path d="M24 12.073c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.99 4.388 10.954 10.125 11.854v-8.385H7.078v-3.47h3.047V9.43c0-3.007 1.792-4.669 4.533-4.669 1.312 0 2.686.235 2.686.235v2.953H15.83c-1.491 0-1.956.925-1.956 1.874v2.25h3.328l-.532 3.47h-2.796v8.385C19.612 23.027 24 18.062 24 12.073z"/></svg></a> <a href="https://link.worldhistory.org/twitter" rel="external" class="header_sm_link twitter"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm6.066 9.645c.183 4.04-2.83 8.544-8.164 8.544-1.622 0-3.131-.476-4.402-1.291 1.524.18 3.045-.244 4.252-1.189-1.256-.023-2.317-.854-2.684-1.995.451.086.895.061 1.298-.049-1.381-.278-2.335-1.522-2.304-2.853.388.215.83.344 1.301.359-1.279-.855-1.641-2.544-.889-3.835 1.416 1.738 3.533 2.881 5.92 3.001-.419-1.796.944-3.527 2.799-3.527.825 0 1.572.349 2.096.907.654-.128 1.27-.368 1.824-.697-.215.671-.67 1.233-1.263 1.589.581-.07 1.135-.224 1.649-.453-.384.578-.87 1.084-1.433 1.489z"/></svg></a> <a href="https://link.worldhistory.org/instagram" rel="external" class="header_sm_link instagram"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M14.829 6.302c-.738-.034-.96-.04-2.829-.04s-2.09.007-2.828.04c-1.899.087-2.783.986-2.87 2.87-.033.738-.041.959-.041 2.828s.008 2.09.041 2.829c.087 1.879.967 2.783 2.87 2.87.737.033.959.041 2.828.041 1.87 0 2.091-.007 2.829-.041 1.899-.086 2.782-.988 2.87-2.87.033-.738.04-.96.04-2.829s-.007-2.09-.04-2.828c-.088-1.883-.973-2.783-2.87-2.87zm-2.829 9.293c-1.985 0-3.595-1.609-3.595-3.595 0-1.985 1.61-3.594 3.595-3.594s3.595 1.609 3.595 3.594c0 1.985-1.61 3.595-3.595 3.595zm3.737-6.491c-.464 0-.84-.376-.84-.84 0-.464.376-.84.84-.84.464 0 .84.376.84.84 0 .463-.376.84-.84.84zm-1.404 2.896c0 1.289-1.045 2.333-2.333 2.333s-2.333-1.044-2.333-2.333c0-1.289 1.045-2.333 2.333-2.333s2.333 1.044 2.333 2.333zm-2.333-12c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm6.958 14.886c-.115 2.545-1.532 3.955-4.071 4.072-.747.034-.986.042-2.887.042s-2.139-.008-2.886-.042c-2.544-.117-3.955-1.529-4.072-4.072-.034-.746-.042-.985-.042-2.886 0-1.901.008-2.139.042-2.886.117-2.544 1.529-3.955 4.072-4.071.747-.035.985-.043 2.886-.043s2.14.008 2.887.043c2.545.117 3.957 1.532 4.071 4.071.034.747.042.985.042 2.886 0 1.901-.008 2.14-.042 2.886z"/></svg></a> <a href="https://link.worldhistory.org/youtube" rel="external" class="header_sm_link youtube"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm4.441 16.892c-2.102.144-6.784.144-8.883 0-2.276-.156-2.541-1.27-2.558-4.892.017-3.629.285-4.736 2.558-4.892 2.099-.144 6.782-.144 8.883 0 2.277.156 2.541 1.27 2.559 4.892-.018 3.629-.285 4.736-2.559 4.892zm-6.441-7.234l4.917 2.338-4.917 2.346v-4.684z"/></svg></a> </span> <a href="/membership/?utm_source=whe&utm_medium=header-button&utm_campaign=membership" class="donate_button membership no_external" id="header_donate_button" rel="nofollow"> <span class="base">Membership</span> <span class="hover">No ads</span> </a> <div class="clr"></div> </div> <div class="header_row_bottom"> <search> <form accept-charset="utf-8" action="/search/"> <div class="search_wrapper"> <input name="q" size="" class="autocomplete_tags_readable ancient_search_btn common_search_field" type="text" value="" placeholder="Search or ask question..."> <span class="mobile_search_button hidden">❯</span> </div> </form> </search> <div class="media_search_clear"></div> <script type="text/javascript"> jsQueue(()=>{ $(".ci_type_filter_checkbox").change(function(e) { var ci_types_list = []; $(".ci_type_filter_checkbox").each(function() { if (this.checked) { ci_types_list.push(this.value); } }); var ci_types_string = ci_types_list.join(','); console.log("CI types selected: " + ci_types_string); $("#ci_types_filter").val(ci_types_string); }); }); </script> <style> .media_search_type_filters { clear: both; position: relative; margin-bottom: 1em; } .search_checkbox input[type=checkbox] { position: relative; top: -1px; } .half_column { display: inline-block; width: 300px; } </style> <div class="clr"></div> </div> </div> </div> <div class="clr"></div> <nav> <div id="nav_bar"> <ul class="sf-menu" id="example"> <li class="toplevel"> <a class="first-menu-item" href="/index/">Encyclopedia</a> <ul> <li><a href="/index/">Index</a></li> <li><a href="/timeline/">Timeline</a></li> <li><a href="/mapselect/">Maps</a></li> <li><a href="/books/">Book Reviews</a></li> <li><a href="/measure/">Weights & Measures</a></li> <li><a href="/trans/">Translations</a></li> </ul> </li> <li class="toplevel"> <a href="/edu/">Education</a> <ul> <li><a href="/edu/teaching-resources/">Teaching Materials</a></li> <li><a href="/xres/">Link Database</a></li> <li><a href="/type/11/1/">Quizzes</a></li> <li><a href="/category/100/1/">Primary Sources</a></li> <li><a href="/edu/collections/">Collections</a></li> <li><a href="/edu/subscription/?utm_campaign=institutional_subscription&utm_source=whe&utm_medium=header-nav" id="institutional-sub-header-link">School Subscription</a></li> </ul> </li> <li class="toplevel"> <a href="/medialibrary/">Media</a> <ul> <li><a href="/medialibrary/">Media Library</a></li> <li><a href="/audio/">Audio Articles</a></li> <li><a href="https://experts.worldhistory.org">Podcast</a></li> <li><a href="https://link.worldhistory.org/youtube">Youtube Channel</a></li> </ul> </li> <li class="hide-in-mobile toplevel"> <a href="/contribute/">Contribute</a> <ul> <li><a href="/contribute/">Submissions</a></li> <li><a href="/static/needed/">Needed Content</a></li> <li><a href="/static/style_guide/">Style Guide</a></li> <li><a href="/static/legal_terms/">Terms & Conditions</a></li> <li><a href="https://www.worldhistory.foundation/volunteer">Volunteer</a></li> <li><a href="/donate/?utm_source=whe&utm_medium=header-nav&utm_campaign=donate_en" rel="nofollow">Donate</a></li> </ul> </li> <li class="toplevel"> <a href="/shop/" title="Ancient History Shop">Shop</a> <ul> <li><a href="/books/">Books</a></li> <li><a href="https://worldhistory.store/#!/wall+prints+map+posters?q=P180-map">Map Posters</a></li> <li><a href="/shop/magazines/">Magazines</a></li> <li><a href="/shop/posters/" rel="nofollow">Wall Charts</a></li> <li><a href="https://worldhistory.store/">Clothing</a></li> </ul> </li> <li class="toplevel"> <a href="/static/about/">About</a> <ul> <li><a href="/static/about/">About</a></li> <li><a href="/team/">Our Team</a></li> <li><a href="/static/editorial-policy/">Editorial Policy</a></li> <li><a href="/static/reports/">Annual Reports</a></li> <li><a href="/membership/?utm_source=whe&utm_campaign=membership&utm_medium=header-nav">Membership</a></li> <li><a href="/static/contact/">Contact</a></li> </ul> </li> <li class="toplevel"> <a href="/login/" class="login_link">Login</a> <ul> <li><a href="/login/?ui_lang=en" title="Login" class="login_link">Login</a></li> <li><a href="/register/?ui_lang=en" title="Registration" class="login_link">Register</a></li> </ul> </li> </ul> </div> </nav> </header> <div id="title_bar"> <div class="box_wrapper v_spacing"> <h1 id="page_title_text" class="trans">Sumerians</h1> </div> </div> <div id="page"> <div id="content_wrapper"> <div id="content" class="Sumerians_page">  <script> function darkMode() { let css = document.createElement("link"); css.id = 'darkCSS'; css.setAttribute("rel", "stylesheet") css.setAttribute("type", "text/css") css.setAttribute("media","screen"); css.setAttribute("href", "/template/css/exclude/dark.css?v=1738769252"); document.getElementsByTagName("head")[0].appendChild(css) document.querySelector('#header_ahe_logo').innerHTML = '<img src="/template/images/header/whe-logo-white-r.svg">'; } function lightMode() { document.getElementById('darkCSS').remove(); document.querySelector('#header_ahe_logo').innerHTML = '<img src="/template/images/header/whe-logo-r.svg">'; } if (localStorage.getItem('darkMode') == 'dark') { darkMode(); } </script>  <main class="left_3_column" id="main_content"> <nav id="toc_wrapper" style="display: none;"> <div id="toc"> <h2 class="no_toc">Contents</h2> <div id="toc_contents"></div> <p class="toc_buttons"> <a href="/interestemails/?tags=akkad+Akkadian_Mythology+amorite+Archaeology+Elamites+Fertile_Crescent+Gutians+hammurabi+Mesopotamia+Mesopotamian_Science+sumer+Sumerian_Civlization+Sumerian_Religion+Sumerians+trade+Ubaid+uruk+Uruk_Period+ziggurat" class="topic_subscribe outline_button">Subscribe to topic</a> <a href="/interestemails/?author=JPryst" class="outline_button" rel="nofollow">Subscribe to author</a> <span class="outline_button print_button" onclick="printButtonClicked();">Print Article</span> <script> function printButtonClicked() { pageReady.then(()=>{ ga4Event('print_button','clicked',AHE.canonicalPath); window.print(); }); } </script> </p> </div> </nav> <div id="tag_definition_wrapper"> <script> jsQueue(()=>{ async_load_js('https://assets.pinterest.com/js/pinit.js') }); </script> <div class="pinterest_button"> <a href="https://www.pinterest.com/pin/create/button/" data-pin-do="buttonPin" data-pin-id="https://www.worldhistory.org/Sumerians/" data-pin-media="https://www.worldhistory.org/uploads/images/8428.jpg" data-pin-url="https://www.worldhistory.org/Sumerians/" data-pin-description="The Sumerians were the people of southern Mesopotamia whose civilization flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently – and incorrectly – referred to as a “country”. Sumer was never a cohesive political entity, however, but a region of city-states each..." data-pin-count="beside" > </a> </div> <h2>Definition</h2> <div id="tag_definition_text"> <div class="clr"></div> <div class="ci_info"> <div class="ci_author_image"> <img loading="lazy" alt="Joshua J. Mark" src="/uploads/profile_photos/150-JPryst.JPG" width="50" height="50"> </div> <div class="ci_author trans block"> by <a href="/user/JPryst/" rel="author" title="User Page: Joshua J. Mark">Joshua J. Mark</a> <br/> published on 09 October 2019 </div> </div> <div class="pre_article_section"> <div class="translations_header"> <div class="translations_title">Available in other languages: <a href="/trans/zh/1-428/" class="translation_link zh " rel="alternate">Chinese</a>, <a href="/trans/nl/1-428/de-soemeriers/" class="translation_link nl " rel="alternate">Dutch</a>, <a href="/trans/fr/1-428/sumeriens/" class="translation_link fr " rel="alternate">French</a>, <a href="/trans/el/1-428/u/" class="translation_link el " rel="alternate">Greek</a>, <a href="/trans/it/1-428/sumeri/" class="translation_link it " rel="alternate">Italian</a>, <a href="/trans/fa/1-428/" class="translation_link fa " rel="alternate">Persian</a>, <a href="/trans/pt/1-428/os-sumerios/" class="translation_link pt " rel="alternate">Portuguese</a>, <a href="/trans/ru/1-428/" class="translation_link ru " rel="alternate">Russian</a>, <a href="/trans/es/1-428/los-sumerios/" class="translation_link es " rel="alternate">Spanish</a></div> </div> <div class="spotify-wrapper"> <iframe data-src="https://open.spotify.com/embed/episode/1Q3GtNtTObjzmECwXM97qS?theme=0&play=1" width="100%" height="80" frameBorder="0" allowfullscreen="" allow="autoplay; clipboard-write; encrypted-media; fullscreen; picture-in-picture" loading="lazy" class="spotify-player"></iframe> </div> <script> jsQueue(()=>{ $('iframe.spotify-player').attr('src',$('iframe.spotify-player').attr('data-src')); }); </script> <style> .spotify-wrapper { height: 80px; margin: 1em 0em; overflow: hidden; background-image: url("/template/images/loading-audio-3.png"); background-size: contain; background-repeat: no-repeat; } iframe.spotify-player { height: 80px; border-radius: 5px; } </style> <div class="pre_article_buttons no_print"> <a href="/interestemails/?tags=akkad+Akkadian_Mythology+amorite+Archaeology+Elamites+Fertile_Crescent+Gutians+hammurabi+Mesopotamia+Mesopotamian_Science+sumer+Sumerian_Civlization+Sumerian_Religion+Sumerians+trade+Ubaid+uruk+Uruk_Period+ziggurat" class="topic_subscribe outline_button">Subscribe to topic</a> <a href="/interestemails/?author=JPryst" class="outline_button" rel="nofollow">Subscribe to author</a> <span class="outline_button print_button" onclick="printButtonClicked();">Print Article</span> <script> function printButtonClicked() { pageReady.then(()=>{ ga4Event('print_button','clicked',AHE.canonicalPath); window.print(); }); } </script> </div> </div> <div class="body"> <article> <figure class="definition_image"> <a href="/image/8428/detail-of-the-war-scene-of-the-standard-of-ur-show/" title="Detail of the War Scene of the Standard of Ur Showing Sumerian Warriors"> <picture>  <source srcset="https://www.worldhistory.org/img/r/p/500x600/8428.jpg.webp?v=1734024191 300w, https://www.worldhistory.org/img/r/p/1000x1200/8428.jpg.webp?v=1734024191 600w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/8428.jpg?v=1734024191 300w, https://www.worldhistory.org/img/r/p/1000x1200/8428.jpg?v=1734024191 600w" type="image/jpeg"> <img src="https://www.worldhistory.org/img/r/p/500x600/8428.jpg?v=1734024191" width="300" height="177" alt="Detail of the War Scene of the Standard of Ur Showing Sumerian Warriors (by Osama Shukir Muhammed Amin, Copyright)" title="Detail of the War Scene of the Standard of Ur Showing Sumerian Warriors (by Osama Shukir Muhammed Amin, Copyright)" class="tag_definition_image" /> </picture> <figcaption class="image_caption"><div class="figtitle">Detail of the War Scene of the Standard of Ur Showing Sumerian Warriors</div><div class="figauthor">Osama Shukir Muhammed Amin (Copyright)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/8428/detail-of-the-war-scene-of-the-standard-of-ur-show/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/8428/detail-of-the-war-scene-of-the-standard-of-ur-show/","caption":"This is a detail of the so-called \"War Scene\" of the Standard of Ur. This detail is part of the left half of the middle register. Here, six Sumerian soldiers stand and stride to the right. They wear leather head caps and cloaks as well as flounced skirts. They hold axes with their right hands. It seems that they are bare-footed. The artist had made different faces. The depictions, in mosaic, were made using lapis lazuli, red limestone, and shell set in place with bitumen. The Standard of Ur is a (reconstructed) hollow box and its precise purpose is unknown. Early Dynastic Period, circa 2500 BCE. From the Royal Cemetry of Ur, Ur, Sothern Mesopotamia, modern-day Iraq. (The British Museum, London).","contentUrl":"https://www.worldhistory.org/uploads/images/8428.jpg","copyrightNotice":"Osama Shukir Muhammed Amin - Copyright - You cannot use, copy, distribute, or modify this item without explicit permission from the author.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/OsamaSMAmin/#person","name":"Osama Shukir Muhammed Amin","url":"https://www.worldhistory.org/user/OsamaSMAmin/","image":"https://www.worldhistory.org/uploads/profile_photos/150-OsamaSMAmin.jpg","description":"Associate Professor of Neurology and lover of the Cradle of Civilization, Mesopotamia. I'm very interested in Mesopotamian history and always try to take photos of archaeological sites and artifacts in museums, both in Iraq and around the world.","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Osama Shukir Muhammed Amin / World History Encyclopedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2018-04-06T00:10:13+0000","encodingFormat":"image/jpeg","headline":"Detail of the War Scene of the Standard of Ur Showing Sumerian Warriors","height":2356,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Copyright","mainEntityOfPage":"https://www.worldhistory.org/image/8428/detail-of-the-war-scene-of-the-standard-of-ur-show/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":true,"url":"https://www.worldhistory.org/image/8428/detail-of-the-war-scene-of-the-standard-of-ur-show/","width":4000} </script> <p>The Sumerians were the people of southern <a href="/Mesopotamia/">Mesopotamia</a> whose <a href="/civilization/">civilization</a> flourished between c. 4100-1750 BCE. Their name comes from the region which is frequently – and incorrectly – referred to as a “country”. <a href="/sumer/">Sumer</a> was never a cohesive political entity, however, but a region of <a href="/city/">city</a>-states each with its own king.</p> <p>Sumer was the southern counterpart to the northern region of <a href="/akkad/">Akkad</a> whose people gave Sumer its name, meaning “land of the civilized kings”. The Sumerians themselves referred to their region simply as “the land” or “the land of the black-headed people”.</p><div class="ad_Mobile_Intext ahe-ad intext-ad-1"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_1' class="adcontainer intext innerwrapper mobile"> </div> </div> <p>The Sumerians were responsible for many of the most important innovations, inventions, and concepts taken for granted in the present day. They essentially “invented” time by dividing day and night into 12-hour periods, <a href="/Horae/">hours</a> into 60 minutes, and minutes into 60 seconds. Their other innovations and inventions include the first schools, the earliest version of the tale of the Great Flood and other biblical narratives, the oldest heroic epic, governmental bureaucracy, monumental <a href="/disambiguation/architecture/">architecture</a>, and irrigation techniques.</p><div id="primis_intext"> <div id="3e3744ed-0893-4ec9-8757-582bfa65ad5c"></div> <div id="6b0cd791-ab2c-4669-b35a-8252ddaa7467"></div> <a href="https://link.worldhistory.org/youtube_intext" target="_blank" class="youtube_notice"> <svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>YouTube</title><path d="M23.498 6.186a3.016 3.016 0 0 0-2.122-2.136C19.505 3.545 12 3.545 12 3.545s-7.505 0-9.377.505A3.017 3.017 0 0 0 .502 6.186C0 8.07 0 12 0 12s0 3.93.502 5.814a3.016 3.016 0 0 0 2.122 2.136c1.871.505 9.376.505 9.376.505s7.505 0 9.377-.505a3.015 3.015 0 0 0 2.122-2.136C24 15.93 24 12 24 12s0-3.93-.502-5.814zM9.545 15.568V8.432L15.818 12l-6.273 3.568z"></path></svg> Follow us on YouTube!</a> </div> <script> </script> <p>After the rise of the Amorites in Mesopotamia, and the invasion of the Elamites, Sumer ceased to exist and was only known through references in the works of ancient writers, including the scribes who wrote the biblical <a href="/Book_of_Genesis/">Book of Genesis</a>. Sumer remained unknown until the mid-19th century CE when excavations in Mesopotamia unearthed their civilization and brought their many contributions to light.</p><div class="ad_Mobile_Intext ahe-ad intext-ad-2"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_2' class="adcontainer intext innerwrapper mobile"> </div> </div> <p><figure class="image_intext_wrapper" rel="2263"> <a href="/image/2263/sumerian-votive-plaque/" title="Sumerian Votive Plaque" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/2263.jpg.webp?v=1737009424 500w, https://www.worldhistory.org/img/r/p/1000x1200/2263.jpg.webp?v=1737009424 1000w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/2263.jpg?v=1737009424 500w, https://www.worldhistory.org/img/r/p/1000x1200/2263.jpg?v=1737009424 1000w" type="image/jpeg"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/500x600/2263.jpg?v=1737009424" alt="Sumerian Votive Plaque" class="in_text_image" width="500" height="333" /> </picture> <figcaption class="image_caption"><div class="figtitle">Sumerian Votive Plaque</div><div class="figauthor">Osama Shukir Muhammed Amin (Copyright)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/2263/sumerian-votive-plaque/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/2263/sumerian-votive-plaque/","caption":"A votive plaque of white marble. The lower part shows two men carrying a large jar (probably filled with beer) and another man in front of them seems to steer an animal from behind, perhaps a cow or horse. At the upper part there are two seated figures (a man and a woman) sitting in front of each other holding two glasses and drinking something (very likely beer) in \"a cheers action\". Early dynastic period, 2900-2300 BCE. From Ur, Mesopotamia, Iraq. (The Sulaymaniyah Museum, Iraqi Kurdistan).","contentUrl":"https://www.worldhistory.org/uploads/images/2263.jpg","copyrightNotice":"Osama Shukir Muhammed Amin - Copyright - You cannot use, copy, distribute, or modify this item without explicit permission from the author.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/OsamaSMAmin/#person","name":"Osama Shukir Muhammed Amin","url":"https://www.worldhistory.org/user/OsamaSMAmin/","image":"https://www.worldhistory.org/uploads/profile_photos/150-OsamaSMAmin.jpg","description":"Associate Professor of Neurology and lover of the Cradle of Civilization, Mesopotamia. I'm very interested in Mesopotamian history and always try to take photos of archaeological sites and artifacts in museums, both in Iraq and around the world.","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Osama Shukir Muhammed Amin / World History Encyclopedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2014-01-30T13:12:35+0000","encodingFormat":"image/jpeg","headline":"Sumerian Votive Plaque","height":2848,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Copyright","mainEntityOfPage":"https://www.worldhistory.org/image/2263/sumerian-votive-plaque/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/2263/sumerian-votive-plaque/","width":4288} </script> </p> <h3>Development & 39 Firsts</h3> <p>Throughout the 19th century CE, European archaeologists descended on the <a href="/Near_East/">Near East</a> in search of ancient <a href="/city/">cities</a>, tombs, and artifacts. None of these went to Mesopotamia to look for Sumerian cities because no one knew the civilization had ever existed – they were looking to excavate sites mentioned in the <a href="/bible/">Bible</a> such as <a href="/babylon/">Babylon</a> and <a href="/nineveh/">Nineveh</a> and a mysterious place called Shinar – but they found much more than they were expecting.</p> <p>No one knows where the Sumerians came from but, by c. 2900 BCE, they were firmly established in southern Mesopotamia. The history of this region is divided by modern scholars into six eras:</p><div class="ad_Mobile_Intext ahe-ad intext-ad-3"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_3' class="adcontainer intext innerwrapper mobile desktop"> </div> </div> <ul> <li>The Ubaid Period – c. 5000-4100 BCE</li> <li>The <a href="/uruk/">Uruk</a> Period – 4100-2900 BCE</li> <li>The <a href="/disambiguation/Early_Dynastic/">Early Dynastic</a> Period -2900-2334 BCE</li> <li>The <a href="/disambiguation/akkadian/">Akkadian</a> Period – 2334-2218 BCE</li> <li>The <a href="/Gutians/">Gutian</a> Period – c. 2218-2047 BCE</li> <li>The <a href="/ur/">Ur</a> III Period (also known as The Sumerian Renaissance) – 2047-1750 BCE</li> </ul> <p>The origins of the people of the Ubaid Period are also unknown – as is their <a href="/disambiguation/culture/">culture</a> - but they left behind some intriguing artifacts and probably founded the first communities which grew into the later cities and developed into city-states during the Uruk Period. The Early Dynastic Period saw the rise of the kings, establishment of government and bureaucracy, and conflict between Sumerian city-states for land and water rights. The Sumerian cities were periodically united under a single king, as in the case of Enembaragesi of Kish who led Sumer against <a href="/elam/">Elam</a> in the first recorded <a href="/war/">war</a> in history c. 2700 BCE. The Sumerians were victorious and sacked the cities of Elam.</p> <div class="big_quote">Sumer was finally conquered by <a href="/Sargon_of_Akkad/">Sargon of Akkad</a> (r. 2334-2279 BCE) who made it the core of his multinational <a href="/empire/">empire</a>.</div> <p>The later king Eannatum would reconquer parts of Elam c. 2500 BCE and Lugalzagesi would do the same c. 2330 BCE but these kings could never fully control the Sumerian city-states. Sumer was finally conquered by <a href="/disambiguation/sargon/">Sargon</a> of Akkad (r. 2334-2279 BCE) who made it the core of his multinational empire. He maintained control of the region by placing trusted officials in powerful positions in each city – including his daughter, <a href="/Enheduanna/">Enheduanna</a> (l. 2285-2250 BCE), the High Priestess of the goddess <a href="/Inanna/">Inanna</a> at Ur (famous in her own right as the world's first author known by name). The <a href="/akkad/">Akkadian Empire</a> held the region until the invasion of the <a href="/Gutians/">Gutians</a> who ruled until they were driven out by <a href="/Ur-Nammu/">Ur-Nammu</a> (r. 2047-2030 BCE) and his son <a href="/Shulgi_of_Ur/">Shulgi of Ur</a> (r. 2029-1982 BCE) who were responsible for the so-called Sumerian Renaissance which saw a rebirth of Sumerian culture following the Akkadian and Gutian conquests.</p> <p><figure class="image_intext_wrapper" rel="15299"> <a href="/image/15299/sumerian-civilization-c-4300---2335-bce/" title="Sumerian Civilization, c. 4300 - 2335 BCE" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/15299.png.webp?v=1734567428 500w, https://www.worldhistory.org/img/r/p/1000x1200/15299.png.webp?v=1734567428 1000w, https://www.worldhistory.org/img/r/p/750x750/15299.png.webp?v=1734567428 750w, https://www.worldhistory.org/img/r/p/1500x1500/15299.png.webp?v=1734567428 1500w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/15299.png?v=1734567428 500w, https://www.worldhistory.org/img/r/p/1000x1200/15299.png?v=1734567428 1000w, https://www.worldhistory.org/img/r/p/750x750/15299.png?v=1734567428 750w, https://www.worldhistory.org/img/r/p/1500x1500/15299.png?v=1734567428 1500w" type="image/png"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/750x750/15299.png?v=1734567428" alt="Sumerian Civilization, c. 4300 - 2335 BCE" class="in_text_image" width="750" height="422" /> </picture> <figcaption class="image_caption"><div class="figtitle">Sumerian Civilization, c. 4300 - 2335 BCE</div><div class="figauthor">Simeon Netchev (CC BY-NC-ND)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/15299/sumerian-civilization-c-4300---2335-bce/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/15299/sumerian-civilization-c-4300---2335-bce/","caption":"A map illustrating the emergence of the Sumerian civilization around 6000 BCE from a collection of city-states on the floodplains of southern Mesopotamia, along the Tigris and Euphrates Rivers in the area that was to later become the Akkadian Empire and then Babylonia.","contentUrl":"https://www.worldhistory.org/uploads/images/15299.png","copyrightNotice":"Simeon Netchev - CC BY-NC-ND - This licence only allows others to download this content and share it with others as long as the author is credited, but they can't change the content in any way or use it commercially. When republishing on the web a hyperlink back to the original content source URL must be included.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/simeonnetchev/#person","name":"Simeon Netchev","url":"https://www.worldhistory.org/user/simeonnetchev/","sameAs":["https://www.linkedin.com/in/simeon-netchev/"],"image":"https://www.worldhistory.org/uploads/profile_photos/150-simeonnetchev.jpg","description":"Simeon is a freelance visual designer and history teacher passionate about the human stories behind past events. He believes every image should tell a story and spark interaction, while each map leads on a journey, blending imagination with education.","jobTitle":"Graphic Designer","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Simeon Netchev / World History Encyclopedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2022-03-02T07:54:51+0000","encodingFormat":"image/png","headline":"Sumerian Civilization, c. 4300 - 2335 BCE","height":2790,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"https://creativecommons.org/licenses/by-nc/4.0","mainEntityOfPage":"https://www.worldhistory.org/image/15299/sumerian-civilization-c-4300---2335-bce/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/15299/sumerian-civilization-c-4300---2335-bce/","width":4961} </script> </p> <p>Sumerian cities, before and after the conquests, grew rich from <a href="/disambiguation/trade/">trade</a>. The relative stability of the cities encouraged cultural growth, innovation, and invention. Scholar <a href="/samuel/">Samuel</a> <a href="/Noah/">Noah</a> Kramer, in his iconic work <em>History Begins at Sumer</em>, explores 39 “firsts” in the world which originated with the Sumerians:</p><div class="ad_Mobile_Intext ahe-ad intext-ad-4"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_4' class="adcontainer intext innerwrapper mobile desktop"> </div> </div> <blockquote> <ol> <li>The First Schools</li> <li>The First Case of 'Apple Polishing'</li> <li>The First Case of Juvenile Delinquency</li> <li>The First 'War of Nerves'</li> <li>The First Bicameral Congress</li> <li>The First Historian</li> <li>The First Case of Tax Reduction</li> <li>The First '<a href="/Moses/">Moses</a>'</li> <li>The First Legal Precedent</li> <li>The First Pharmacopoeia</li> <li>The First 'Farmer's Almanac'</li> <li>The First Experiment in Shade-Tree Gardening</li> <li>Man's First Cosmogony and Cosmology</li> <li>The First Moral Ideals</li> <li>The First 'Job'</li> <li>The First Proverbs and Sayings</li> <li>The First Animal Fables</li> <li>The First Literary Debates</li> <li>The First Biblical Parallels</li> <li>The First 'Noah'</li> <li>The First Tale of Resurrection</li> <li>The First 'St. George'</li> <li>The First Case of Literary Borrowing</li> <li>Man's First Heroic Age</li> <li>The First Love Song</li> <li>The First Library Catalogue</li> <li>Man's First Golden Age</li> <li>The First 'Sick' Society</li> <li>The First Liturgic Laments</li> <li>The First Messiahs</li> <li>The First Long-Distance Champion</li> <li>The First Literary Imagery</li> <li>The First Sex Symbolism</li> <li>The First Mater Dolorosa</li> <li>The First Lullaby</li> <li>The First Literary Portrait</li> <li>The First Elegies</li> <li>Labor's First Victory</li> <li>The First Aquarium</li> </ol> </blockquote> <p>The Sumerians also invented the concept of the city and one of the claimants to the title of “oldest city in the world” is the Sumerian Uruk. The earliest cities established in Sumer were:</p> <ul> <li><a href="/eridu/">Eridu</a></li> <li>Uruk</li> <li>Ur</li> <li>Larsa</li> <li>Isin</li> <li>Adab</li> <li>Kullah</li> <li><a href="/disambiguation/nippur/">Nippur</a></li> <li>Kish</li> </ul> <p>The heart of the city was the <a href="/temple/">temple</a> complex, marked by the great ziggurats which would inspire the later tale of the Tower of <a href="/babylon/">Babel</a>. Each city had its own protective deity who lived in the temple, protecting and guiding the citizens but, for the Sumerians, the city of Eridu – and its <a href="/God/">god</a> <a href="/Enki/">Enki</a> – held a special place.</p> <h3>The First City</h3> <p>Although modern-day <a href="/Archaeology/">archaeology</a> has established that Uruk is the oldest city in Mesopotamia, the Sumerians themselves believed the first city in the world was Eridu, presided over by their god of wisdom and water, Enki, who raised it from the watery marshes and established the concept of kingship and order in the land. The establishment of Eridu by Enki was seen as a kind of golden age comparable to the biblical <a href="/Garden_of_Eden/">Garden of Eden</a> as the home of the gods and birthplace of the rules governing civilization (known as the <em>meh</em>). Scholar Gwendolyn Leick notes:</p> <blockquote> <p>The Mesopotamian Eden is not a garden but a city, formed from a piece of dry land surrounded by the waters. The first building is a temple…This is how Mesopotamian tradition presented the evolution and function of cities, and Eridu provides the mythical paradigm. Contrary to the biblical Eden, from which man was banished forever after the Fall, Eridu remained a real place, imbued with sacredness but always accessible. (2)</p> </blockquote> <p>The 'fall' of Eridu had nothing to do with humanity's sins but with the cleverness of one of the most popular <a href="/collection/195/mesopotamian-goddesses/">Mesopotamian goddesses</a>, Inanna. In the poem <em>Inanna and the God of Wisdom</em>, the goddess travels from her city of Uruk to Eridu, home of her father Enki, and invites him to sit and have a few drinks with her and, as he drinks and becomes more and more jovial, he gladly hands over the <em>meh</em> to his daughter. Once she has gathered them all, she runs to her ship and brings them to Uruk, thus making her city preeminent and diminishing Eridu. Modern-day scholars believe this myth arose in response to the shift from an agrarian culture (symbolized by Eridu) to the urban development epitomized by Uruk, among the most powerful cities in the region.</p><div class="ad_Mobile_Intext ahe-ad intext-ad-5"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_5' class="adcontainer intext innerwrapper mobile desktop"> </div> </div> <p><figure class="image_intext_wrapper" rel="158"> <a href="/image/158/ur-nammu/" title="Ur-Nammu" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/158.jpg.webp?v=1721515452 500w, https://www.worldhistory.org/img/r/p/1000x1200/158.jpg.webp?v=1721515452 1000w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/158.jpg?v=1721515452 500w, https://www.worldhistory.org/img/r/p/1000x1200/158.jpg?v=1721515452 1000w" type="image/jpeg"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/500x600/158.jpg?v=1721515452" alt="Ur-Nammu" class="in_text_image" width="440" height="235" /> </picture> <figcaption class="image_caption"><div class="figtitle">Ur-Nammu</div><div class="figauthor">Donald A. Mackenzie (Public Domain)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/158/ur-nammu/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/158/ur-nammu/","caption":"Ur-Nammu (seated) bestows governorship on \u1e2aa\u0161\u1e2bamer, patesi (high priest) of I\u0161kun-Sin (cylinder seal impression, c. 2100 BCE).\r\n\r\nGreenstone seal(clay impression of the cylinder seal) of Hashhamer, Governor of Ishkun-Sin.\r\n\r\nThird Dynasty of Ur, about 2100 BCE, from Babylon, southern Iraq.\r\n\r\nLength: 5.28 cm Diameter: 2.87 cm\r\n\r\nObtained at Babylon some time before 1820 CE by John Hine and presented to the British Museum by C.D. Cobham by 1880 CE.\r\n\r\nBritish Museum, ME 89126, Room 56, Early Mesopotamia, case 20\r\n\r\nThis seal is typical of the last century of the third and of the early second millennium BCE. The scene depicts Hashhamer being led by a lamma (minor deity), before the seated king, and another lamma follows. The king is probably bestowing the governorship on Hashhamer. The accompanying inscription translates:\r\n\r\n\"Ur-Nammu, the mighty hero, king of Ur; \u1e2aa\u0161\u1e2bamer, patesi of I\u0161kun-Sin, his servant.\"","contentUrl":"https://www.worldhistory.org/uploads/images/158.jpg","copyrightNotice":"Donald A. Mackenzie - Public Domain - This item is in the public domain, and can be used, copied, and modified without any restrictions.","creator":{"@type":"Person","name":"Donald A. Mackenzie"},"creditText":"Donald A. Mackenzie / Wikipedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2012-04-26T07:45:12+0000","encodingFormat":"image/jpeg","headline":"Ur-Nammu","height":"235","isAccessibleForFree":true,"isBasedOn":{"@type":"CreativeWork","url":"http://en.wikipedia.org/wiki/File:Khashkhamer_seal_moon_worship.jpg"},"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Public_domain","mainEntityOfPage":"https://www.worldhistory.org/image/158/ur-nammu/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/158/ur-nammu/","width":"440"} </script> </p> <h3>Government</h3> <p><a href="/religion/">Religion</a> was fully integrated into people's lives and informed the government and the social structure. The Sumerians believed that the gods had formed order out of chaos and the individual's role in life was to labor as a co-worker with the gods to make sure chaos would not come again. The gods themselves, however, would reverse their own work later – returning the world to chaos - when humanity's noise and trouble became too great to bear.</p> <div class="big_quote">The Sumerian work known as the <em><a href="/Eridu_Genesis/">Eridu Genesis</a></em> (composed c. 2300 BCE) is the earliest version of the Great Flood tale.</div> <p>The Sumerian work known as the <em>Eridu Genesis</em> (composed c. 2300 BCE and found in the ruins of Eridu) is the earliest version of the Great Flood tale later retold in the <em>Atrahasis</em>, <em>The Epic of <a href="/gilgamesh/">Gilgamesh</a></em>, and the Book of Genesis. It relates how the gods destroyed humanity through a flood except for one man, Ziusudra, who is saved when Enki tells him to build an ark and rescue two of every kind of animal. Afterwards, the gods relent and determine to control the human population, and limit their annoying tendencies, by introducing <a href="/disambiguation/Death/">death</a> and disease into the world; thereby reestablishing order and setting a limit to human life and ambition.</p> <div class="youtube-embed-wrapper"><div class="youtube-embed-container"><iframe data-src="https://www.youtube.com/embed/JS4dc1lEhZk?autoplay=0&cc_lang_pref=en" frameborder="0" allowfullscreen title="A Short History of Sumer and the Sumerian Civilization from Mesopotamia"></iframe></div></div> <p>The gods expected human beings to use their lives to help maintain order and this included finding a way to work together. The Sumerians took great pride in their individuality, as evidenced by the elevation of the patron deities of each city and intermittent rivalry and conflicts, but were required by the gods to set this aside in the interests of the common good. Kramer writes:</p><div class="intext_6 ahe-ad book_rec_banner"></div> <blockquote> <p>While the Sumerians set a high value on the individual and his achievement, there was one overriding factor which fostered a strong spirit of cooperation among individuals and communities alike: the complete dependence of Sumer on irrigation for its well-being – indeed, for its very existence. Irrigation is a complicated process requiring communal effort and organization. Canals had to be dug and kept in constant repair. The water had to be divided equitably among all concerned. To ensure this, a power stronger than the individual landowner or even the single community was mandatory: hence, the growth of governmental institutions and the rise of the Sumerian state. (<em>Sumerians</em>, 5)</p> </blockquote> <p>The Sumerian King List, a document composed c. 2100 BCE in Lagash, lists all of the kings going back to the beginning of the world when the gods first established kingship in Eridu. The first king who is archaeologically attested was Etana, described as “he who stabilized all the lands” (<em>Sumerians</em>, 43) and the list then goes chronologically – often with impossibly long dates for the monarchs – down to the reign of the kings in c. 2100 BCE.</p> <p><figure class="image_intext_wrapper" rel="3127"> <a href="/image/3127/legend-of-the-hero-etana-inscription/" title="Legend of the Hero Etana Inscription" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/3127.jpg.webp?v=1728950175 500w, https://www.worldhistory.org/img/r/p/1000x1200/3127.jpg.webp?v=1728950175 1000w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/3127.jpg?v=1728950175 500w, https://www.worldhistory.org/img/r/p/1000x1200/3127.jpg?v=1728950175 1000w" type="image/jpeg"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/500x600/3127.jpg?v=1728950175" alt="Legend of the Hero Etana Inscription" class="in_text_image" width="459" height="500" /> </picture> <figcaption class="image_caption"><div class="figtitle">Legend of the Hero Etana Inscription</div><div class="figauthor">Osama Shukir Muhammed Amin (Copyright)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/3127/legend-of-the-hero-etana-inscription/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/3127/legend-of-the-hero-etana-inscription/","caption":"This is the 4th tablet of the story of Etana, which tells us how Etana was carried to Heaven on the back of an eagle. Etana did this long journey in order to find the plant of birth. He was a Sumerian king of Kish. This story is one of the few mythological motifs that can be recognized with confidence in the Mesopotamian art. \r\n\r\nNeo-Assyrian period, 7th century BCE. From the library of Ashurbanipal at Nineveh (modern Ninawa Governorate, Iraq), northern Mesopotamia. (The British Museum).","contentUrl":"https://www.worldhistory.org/uploads/images/3127.jpg","copyrightNotice":"Osama Shukir Muhammed Amin - Copyright - You cannot use, copy, distribute, or modify this item without explicit permission from the author.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/OsamaSMAmin/#person","name":"Osama Shukir Muhammed Amin","url":"https://www.worldhistory.org/user/OsamaSMAmin/","image":"https://www.worldhistory.org/uploads/profile_photos/150-OsamaSMAmin.jpg","description":"Associate Professor of Neurology and lover of the Cradle of Civilization, Mesopotamia. I'm very interested in Mesopotamian history and always try to take photos of archaeological sites and artifacts in museums, both in Iraq and around the world.","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Osama Shukir Muhammed Amin / World History Encyclopedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2014-10-13T13:29:00+0000","encodingFormat":"image/jpeg","headline":"Legend of the Hero Etana Inscription","height":2798,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Copyright","mainEntityOfPage":"https://www.worldhistory.org/image/3127/legend-of-the-hero-etana-inscription/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/3127/legend-of-the-hero-etana-inscription/","width":2566} </script> </p> <p>The Sumerian <a href="/Polis/">city-state</a> was governed by a king, the <em>Lugal</em> (literally “big man”) who oversaw the cultivation of the land, among many other responsibilities, and was bound to the gods to ensure their will was done on earth. The <em>Lugal</em> was initially head of a “household” – a closely-knit community, which pooled their resources – and the household concept would continue as the underlying power structure of the cities. With the rise of the cities and the development of agricultural innovations, the Sumerians changed the way human beings had lived, and would live, forever. The scholar <a href="/disambiguation/Paul/">Paul</a> Kriwaczek comments:</p> <blockquote> <p>This was a revolutionary moment in human history. The [Sumerians] were consciously aiming at nothing less than changing the world. They were the very first to adopt the principle that has driven progress and advancement throughout history, and still motivates most of us in the modern times: the conviction that it is humanity's right, its mission and its destiny, to transform and improve on nature and become her master. (20)</p> </blockquote> <h3>Contributions & Collapse</h3> <p>The cities of the Sumerians expanded, and when they needed more room and greater resources, they took them from others. During the Uruk Period, the culture developed rapidly, with perhaps the greatest invention culminating in the advent of <a href="/writing/">writing</a> c. 3600-3500 BCE. Early writing developed in response to the need for long-distance communication in trade and relayed basic information such as “two sheep – five goats – Kish” which was clear enough to the sender at the time but lacked the ability to inform a recipient whether the two sheep and five goats were coming or going from the city of Kish, whether they were alive or dead, and what their purpose was. This system would develop by the time of the Early Dynastic Period into the writing system which would produce such works as <em>The Epic of </em><em>Gilgamesh</em>, Enheduanna's Hymns to Inanna, and many other great works of <a href="/literature/">literature</a>.</p><div id="mobilenewsletter" class="grey_box mobilenewsletter"> <div class="headline">Love History?</div> <p>Sign up for our free weekly email newsletter!</p> <form action="//ancient.us8.list-manage.com/subscribe/post?u=c3168e59d8bfba7986977db46&id=ac74a77c22" method="post" id="mailchimp-mobile-form" name="mc-embedded-subscribe-form" class="validate"> <input type="email" placeholder="Email address..." name="EMAIL" class="required email" id="mce-EMAIL-mobile" style="width:60%;" required> <input type="submit" value="Sign Up" name="subscribe" id="mc-embedded-subscribe-mobile" style="margin-top: 10px;">  <div style="position: absolute; left: -5000px;"><input type="text" name="b_c3168e59d8bfba7986977db46_ac74a77c22" tabindex="-1" value=""></div> </form> </div> <p><figure class="image_intext_wrapper" rel="4821"> <a href="/image/4821/flood-tablet-of-the-epic-of-gilgamesh/" title="Flood Tablet of the Epic of Gilgamesh" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/4821.jpg.webp?v=1734014411 500w, https://www.worldhistory.org/img/r/p/1000x1200/4821.jpg.webp?v=1734014411 1000w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/4821.jpg?v=1734014411 500w, https://www.worldhistory.org/img/r/p/1000x1200/4821.jpg?v=1734014411 1000w" type="image/jpeg"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/500x600/4821.jpg?v=1734014411" alt="Flood Tablet of the Epic of Gilgamesh" class="in_text_image" width="500" height="461" /> </picture> <figcaption class="image_caption"><div class="figtitle">Flood Tablet of the Epic of Gilgamesh</div><div class="figauthor">Osama Shukir Muhammed Amin (Copyright)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/4821/flood-tablet-of-the-epic-of-gilgamesh/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/4821/flood-tablet-of-the-epic-of-gilgamesh/","caption":"This is the 11th tablet of the Epic of Gilgamesh. The cuneiform text on this tablet is startlingly similar to the Biblical story of Noah and his ark in the Book of Genesis. When George Smith, an assistant in the British Museum first read this inscription, he jumped and rushed about the room in a great state of excitement, and to the astonishment of those present, began to undress himself.\r\n\r\nThe tablet describes how the god sent a flood to destroy the mankind. Ut-napishtim was warned in secret by the God Ea to build a boat to ensure the survival of humans and animals. Birds were released before the boat landed safely on mountain Nitsir northern Assyria. Versions of this story are known from at least 1000 years before. \r\n\r\nFrom the library of the Assyrian king Ashurbanipal II at Kouyunjik (Nineveh), Mesopotamia, Iraq. 7th century BCE. The British Museum, London.","contentUrl":"https://www.worldhistory.org/uploads/images/4821.jpg","copyrightNotice":"Osama Shukir Muhammed Amin - Copyright - You cannot use, copy, distribute, or modify this item without explicit permission from the author.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/OsamaSMAmin/#person","name":"Osama Shukir Muhammed Amin","url":"https://www.worldhistory.org/user/OsamaSMAmin/","image":"https://www.worldhistory.org/uploads/profile_photos/150-OsamaSMAmin.jpg","description":"Associate Professor of Neurology and lover of the Cradle of Civilization, Mesopotamia. I'm very interested in Mesopotamian history and always try to take photos of archaeological sites and artifacts in museums, both in Iraq and around the world.","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Osama Shukir Muhammed Amin / World History Encyclopedia","dateModified":"2025-02-15T06:42:18+0000","datePublished":"2016-04-07T15:39:09+0000","encodingFormat":"image/jpeg","headline":"Flood Tablet of the Epic of Gilgamesh","height":3681,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Copyright","mainEntityOfPage":"https://www.worldhistory.org/image/4821/flood-tablet-of-the-epic-of-gilgamesh/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/4821/flood-tablet-of-the-epic-of-gilgamesh/","width":4000} </script> </p> <p>Sumerian became the language the lingua franca of Mesopotamia and established the writing system known as <a href="/cuneiform/">cuneiform</a> which would later be used to record other languages. Gwendolyn Leick comments:</p> <blockquote> <p>The more homogeneous cultural horizon of the alluvial plains [of Sumer] finds expression in the development of writing in a particular idiom. Why Sumerian came to be the language represented by writing is still uncertain. Mesopotamia was never linguistically or ethnically homogeneous and the personal names in the early texts clearly show that languages other than Sumerian were spoken at the time. (65)</p> </blockquote> <p>Sumerian was well established as the written language by the late 4th century BCE and Sumerian culture, religion, architecture, and other significant aspects of civilization were as well. The literature of the Sumerians would influence later writers, notably the scribes who wrote the Bible, as their tales of <em>The <a href="/article/216/the-myth-of-adapa/">Myth of Adapa</a></em>, <em>The Eridu Genesis</em>, and <em>The Atrahasis</em> would inform the later biblical accounts of the Garden of Eden, Fall of Man, and the Great Flood. Enheduanna's works would become the models for later liturgy, Mesopotamian animal fables would be popularized by Aesop, and<em> The Epic of Gilgamesh</em> would inspire works such as the<em> <a href="/iliad/">Iliad</a></em> and <em><a href="/Odyssey/">Odyssey</a></em>.</p> <p>The concept of the gods living in the city's temple, as well as the shape and size of the Sumerian <a href="/ziggurat/">ziggurat</a>, is thought to have influenced the <a href="/disambiguation/Egyptian/">Egyptian</a> development of the <a href="/pyramid/">pyramid</a> and their beliefs about their own gods. The Sumerian concept of time, as well as their writing system, was also adopted by other civilizations. The Sumerian <a href="/Cylinder_Seal/">cylinder seal</a> – an individual's sign of personal identification – remained in use in Mesopotamia until c. 612 BCE and the fall of the Assyrian Empire. There was literally no area of civilization the Sumerians did not make some contribution to but, for all their strengths, their culture began to decline long before it fell.</p> <p><figure class="image_intext_wrapper" rel="9262"> <a href="/image/9262/the-ziggurat-at-kish/" title="The Ziggurat at Kish" /> <picture> <source srcset="https://www.worldhistory.org/img/r/p/500x600/9262.jpg.webp?v=1730648045-1721031238 500w, https://www.worldhistory.org/img/r/p/1000x1200/9262.jpg.webp?v=1730648045-1721031238 1000w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/r/p/500x600/9262.jpg?v=1730648045-1721031238 500w, https://www.worldhistory.org/img/r/p/1000x1200/9262.jpg?v=1730648045-1721031238 1000w" type="image/jpeg"> <img loading="lazy" src="https://www.worldhistory.org/img/r/p/500x600/9262.jpg?v=1730648045-1721031238" alt="The Ziggurat at Kish" class="in_text_image" width="500" height="375" /> </picture> <figcaption class="image_caption"><div class="figtitle">The Ziggurat at Kish</div><div class="figauthor">Osama Shukir Muhammed Amin (Copyright)</div></figcaption> </a> </figure> <script type="application/ld+json"> {"@context":"https://schema.org","@id":"https://www.worldhistory.org/image/9262/the-ziggurat-at-kish/#imageobject","@type":"ImageObject","acquireLicensePage":"https://www.worldhistory.org/image/9262/the-ziggurat-at-kish/","caption":"Ruins of the ziggurat at the ancient Sumerian city of Kish, probably built by the neo-Babylonian king Nebuchadnezzar II, in the 6th century BCE.\r\n\r\nTell al-Uhaymir, Babil Governorate, Iraq.","contentUrl":"https://www.worldhistory.org/uploads/images/9262.jpg","copyrightNotice":"Osama Shukir Muhammed Amin - Copyright - You cannot use, copy, distribute, or modify this item without explicit permission from the author.","creator":{"@type":"Person","@id":"https://www.worldhistory.org/user/OsamaSMAmin/#person","name":"Osama Shukir Muhammed Amin","url":"https://www.worldhistory.org/user/OsamaSMAmin/","image":"https://www.worldhistory.org/uploads/profile_photos/150-OsamaSMAmin.jpg","description":"Associate Professor of Neurology and lover of the Cradle of Civilization, Mesopotamia. I'm very interested in Mesopotamian history and always try to take photos of archaeological sites and artifacts in museums, both in Iraq and around the world.","worksFor":"https://www.worldhistory.org#organization"},"creditText":"Osama Shukir Muhammed Amin / World History Encyclopedia","dateModified":"2024-07-15T08:13:58+0000","datePublished":"2018-10-03T08:08:22+0000","encodingFormat":"image/jpeg","headline":"The Ziggurat at Kish","height":1536,"isAccessibleForFree":true,"isFamilyFriendly":true,"isPartOf":"https://www.worldhistory.org#website","license":"http://en.wikipedia.org/wiki/Copyright","mainEntityOfPage":"https://www.worldhistory.org/image/9262/the-ziggurat-at-kish/","publisher":"https://www.worldhistory.org#organization","representativeOfPage":false,"url":"https://www.worldhistory.org/image/9262/the-ziggurat-at-kish/","width":2048} </script> </p> <p>The Sumerian civilization collapsed c. 1750 BCE with the invasion of the region by the Elamites. Shulgi of Ur had erected a great <a href="/wall/">wall</a> in 2083 BCE to protect his people from just such an invasion but, as it was not anchored at either end, it could easily be walked around – which is precisely what the invaders did. Even so, the culture had been struggling to retain its autonomy ever since the Amorites had gained power in Babylon. A shift in cultural influence, evidenced in many respects but, notably, in the male-female ratio of the <a href="/article/221/the-mesopotamian-pantheon/">Mesopotamian pantheon</a>, came with the rise to power of the Semitic Amorites in Babylon and, especially, during the reign of <a href="/hammurabi/">Hammurabi</a> (r. 1792-1750 BCE) who completely reversed the Sumerian theological model in elevating a supreme male god, <a href="/Marduk/">Marduk</a>, over all others. Temples dedicated to goddesses were replaced by those for gods and, even though the goddesses' temples were not destroyed, they were marginalized.</p><div class="ad_Mobile_Intext ahe-ad intext-ad-6"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id='div-adcontainer-AHE_Mobile_Intext_8' class="adcontainer intext innerwrapper mobile desktop"> </div> </div> <p>At this same time, <a href="/disambiguation/women/">women</a>'s rights – which were traditionally on par with men's – declined as did the great Sumerian cities. Overuse of the land and urban expansion, coupled with ongoing conflicts, are cited as the primary reasons for the fall of the cities. The correlation between the decline in the status of female deities and women's rights has never been adequately explained – it is unknown which came first – but it is a telling detail in the decline of a culture which had always held women in high regard. By the time the Elamites invaded c. 1750 BCE, the Sumerian culture was already deteriorating and the Elamites simply finished the process.</p> <h3>Discovery</h3> <p>The Sumerians are recognized today for numerous contributions to world culture, but this is a fairly recent development. Their history lay buried under sands for centuries and so any references to them in ancient works were misunderstood by scholars since there was no known referent for the allusions. The land of Shinar, in the biblical Book of Genesis, for example, was understood to allude to some region of Mesopotamia but the significance of that reference could not be understood as long as scholars had no idea any place like the land of Sumer – the biblical Shinar - had ever existed.</p> <p>This situation changed dramatically in the mid-19th century CE when Western institutions and societies began sending expeditions to the Near East and the Middle East in search of physical evidence to corroborate biblical narratives. If a land such as Shinar had ever existed, it was reasoned, its ruins – along with those of any other structures and cities mentioned in the Bible – could be uncovered.</p> <p>At this time, the Bible (specifically the narratives of the <a href="/Old_Testament/">Old Testament</a>) was considered the oldest book in the world and completely original. The story of the Garden of Eden, the Fall of Man, the Great Flood were thought to be original works written directly, or inspired by, the one true God of the Judeo-Christian tradition. The archaeologists and scholars who were sent on these expeditions were supposed to find hard evidence to support this claim but, instead, found exactly the opposite: they found Sumer.</p> </article> <div id="ci_rating_wrapper"> <div class="rating_label filter_label">Did you like this definition?</div> <div id="ci_rating_buttons_wrapper"> <div class="rating_button up base" data-rating="1"></div> <div class="rating_button down base" data-rating="-1"></div> </div> </div> <div id="sections_below_links"> <p> <a href="/interestemails/?tags=akkad+Akkadian_Mythology+amorite+Archaeology+Elamites+Fertile_Crescent+Gutians+hammurabi+Mesopotamia+Mesopotamian_Science+sumer+Sumerian_Civlization+Sumerian_Religion+Sumerians+trade+Ubaid+uruk+Uruk_Period+ziggurat" class="topic_subscribe outline_button below_article">Subscribe to topic</a> <a href="#ci_related_content_outer_wrapper" class="outline_button">Related Content</a> <a href="#books_preview" class="outline_button">Books</a> <a href="#citation_info" class="outline_button">Cite This Work</a> <a href="#ci_author_and_copyright" class="outline_button">License</a> </p> </div> <div class="editorial_review_notice"> <span class="editorial_review_header">Editorial Review</span> This article has been reviewed by our editorial team before publication to ensure accuracy, reliability and adherence to academic standards in accordance with our <a href="/static/editorial-policy/">editorial policy</a>. </div> </div> </div></div> <div class="ad_Flexi_BottomLeft ahe-ad"> <a href="/membership/?utm_source=whe&utm_medium=remove_ads_button_en&utm_campaign=membership" class="ad_membership_notice" rel="nofollow">Remove Ads</a> <div class="ad_header">Advertisement</div>  <div id="div-adcontainer-AHE_Flexi_BottomLeft" class="adcontainer worldhistory_below_content"> </div> </div> <style> .map_container.il { border: none; } .map_container h3 { text-align: center; } </style> <div id="references"> <h2>Bibliography</h2> <ul id="reference_list" class="ref_list bibliography"> <li id="bibID__96a57cb611ccbbef5cdb4fa16e7bacf5"> <cite class="bib_text"><a href="/books/0195183649/" rel="sponsored">Bertman, S. <i>Handbook to Life in Ancient Mesopotamia.</i> Oxford University Press, 2005.</a></cite> </li> <li id="bibID__9002c65957b890b88ce56b203d31a89e"> <cite class="bib_text"><a href="/books/0199296332/" rel="sponsored">Black, J. , et. al. <i>The Literature of Ancient Sumer.</i> Oxford University Press, 2006.</a></cite> </li> <li id="bibID__ad877250191a31596c645521bcd504d7"> <cite class="bib_text"><a href="/books/0801868645/" rel="sponsored">BottÃ©ro, J. <i>Everyday Life in Ancient Mesopotamia.</i> Johns Hopkins University Press, 2001.</a></cite> </li> <li id="bibID__76fe4dbfee5efe908227eb43d63469b1"> <cite class="bib_text"><a href="/books/0300022913/" rel="sponsored">Jacobsen, T. <i>The Treasures of Darkness.</i> Yale University Press, 1978.</a></cite> </li> <li id="bibID__6f69141977bdc785bc9fb9def6c7766c"> <cite class="bib_text"><a href="/books/0812212762/" rel="sponsored">Kramer, S. N. <i>History Begins at Sumer.</i> University of Pennsylvania Press, 1988.</a></cite> </li> <li id="bibID__e025c817b8dca0efd2897db4813f7212"> <cite class="bib_text"><a href="/books/0226452387/" rel="sponsored">Kramer, S. N. <i>The Sumerians: Their History, Culture, and Character.</i> University of Chicago Press, 1971.</a></cite> </li> <li id="bibID__271db858bda5a362a15ac00f95dd5096"> <cite class="bib_text"><a href="/books/1250054168/" rel="sponsored">Kriwaczek, P. <i>Babylon: Mesopotamia and the Birth of Civilization.</i> St. Martin's Griffin, 2012.</a></cite> </li> <li id="bibID__d85deda4e825708b3191fcff33f761af"> <cite class="bib_text"><a href="/books/0140265740/" rel="sponsored">Leick, G. <i>Mesopotamia: The Invention of the City.</i> Penguin Books, 2003.</a></cite> </li> <li id="bibID__87ec7c33c48930a10cce1b8f37109053"> <cite class="bib_text"><a href="/books/1405149116/" rel="sponsored">Van De Mieroop, M. <i>A History of the Ancient Near East ca. 3000 - 323 BC, 2nd Edition.</i> Blackwell Publishing, 2006.</a></cite> </li> <li id="bibID__1230b4f0c73d1ad6e3e31197f9bdf9ac"> <cite class="bib_text"><a href="/books/0852442521/" rel="sponsored">Von Soden, W. <i>The Ancient Orient: An Introduction to the Study of the Ancient Near East.</i> Eerdmans Pub Co, 1994.</a></cite> </li> </ul> <div class="book_promo_wrapper"></div> <span class="light affiliate_notice">World History Encyclopedia is an Amazon Associate and earns a commission on qualifying book purchases.</span> <div id="books_rec"> </div> <script> jsQueue(()=>{ $("ul.bibliography").sortList(); }); </script> </div> <div class="user_short_bio_wrapper"> <a href="/interestemails/?author=JPryst" class="headline_button" rel="nofollow">Subscribe to this author</a> <h2>About the Author</h2> <div class="user_short_bio"> <div class="left_col"> </div> <div class="right_col"> <a href="/user/JPryst/" rel="nofollow" title="Joshua J. Mark"><img data-src="/uploads/profile_photos/150-JPryst.JPG?v=1459726565" width="100" height="100" alt="Joshua J. Mark" class="avatar_image" /></a> <div class="user_name"> <a href="/user/JPryst/" rel="author" title="Joshua J. Mark">Joshua J. Mark</a> </div> <div class="short_bio_text"> Joshua J. Mark is World History Encyclopedia's co-founder and Content Director. He was previously a professor at Marist College (NY) where he taught history, philosophy, literature, and writing. He has traveled extensively and lived in Greece and Germany. </div> <div class="sm_links"> <a href="https://www.linkedin.com/pub/joshua-j-mark/38/614/339" title="Joshua J. Mark" class="sm_tiny_sprite linkedin no_external"></a> </div> </div> </div> </div> <div class="translations_notice"> <h2 class="translations">Translations</h2> <a href="/trans/zh/1-428/" class="translation_link zh outline_button" rel="alternate">Chinese</a> <a href="/trans/nl/1-428/de-soemeriers/" class="translation_link nl outline_button" rel="alternate">Dutch</a> <a href="/trans/fr/1-428/sumeriens/" class="translation_link fr outline_button" rel="alternate">French</a> <a href="/trans/el/1-428/u/" class="translation_link el outline_button" rel="alternate">Greek</a> <a href="/trans/it/1-428/sumeri/" class="translation_link it outline_button" rel="alternate">Italian</a> <a href="/trans/fa/1-428/" class="translation_link fa outline_button" rel="alternate">Persian</a> <a href="/trans/pt/1-428/os-sumerios/" class="translation_link pt outline_button" rel="alternate">Portuguese</a> <a href="/trans/ru/1-428/" class="translation_link ru outline_button" rel="alternate">Russian</a> <a href="/trans/es/1-428/los-sumerios/" class="translation_link es outline_button" rel="alternate">Spanish</a> <p>We want people all over the world to learn about history. Help us and <a href="/trans/x/1-428/edit/" class="translation_add_button" rel="nofollow">translate this definition</a> into another language!</p> </div> <div id="ci_related_wrapper"> <div class="ci_related_content_outer_wrapper" id="ci_related_content_outer_wrapper"> <h2>Related Content</h2> <div id="ci_related_type_list"> <span class="filter_label">Filters:</span> <div rel="0" class="ci_type_0 ci_rel_type selected">All<span class="ci_rel_type_count"> </span></div> <div rel="1" class="ci_type_1 ci_rel_type ">Definitions<span class="ci_rel_type_count">48</span></div> <div rel="2" class="ci_type_2 ci_rel_type ">Articles<span class="ci_rel_type_count">31</span></div> <div rel="3" class="ci_type_3 ci_rel_type ">Images<span class="ci_rel_type_count">11</span></div> <div rel="6" class="ci_type_6 ci_rel_type ">Videos<span class="ci_rel_type_count">4</span></div> <div rel="9" class="ci_type_9 ci_rel_type ">Collections<span class="ci_rel_type_count">4</span></div> <div rel="10" class="ci_type_10 ci_rel_type ">Teaching Materials<span class="ci_rel_type_count">1</span></div> </div> <div id="ci_related_content"> <div class="ci_related_content_wrapper ci_two_cols three_cols"> <div class="columns"> <a href="/Gutians/" class="content_item ci_related_item ci_type_1 " id="1-20148" data-score="2330666" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/8197.jpg.webp?v=1671524702 360w, https://www.worldhistory.org/img/c/p/720x404/8197.jpg.webp?v=1671524702 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/8197.jpg?v=1671524702 360w, https://www.worldhistory.org/img/c/p/720x404/8197.jpg?v=1671524702 720w" type="image/jpg"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/8197.jpg?v=1671524702" width="360" height="202" alt="Gutians" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Gutians</h3> </div> <div class="ci_preview"> The Gutians were a West Asiatic people who are thought to have... </div> </div> </a> <a href="/ziggurat/" class="content_item ci_related_item ci_type_1 " id="1-127" data-score="1372010" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/12890.png.webp?v=1737913324 360w, https://www.worldhistory.org/img/c/p/720x404/12890.png.webp?v=1737913324 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/12890.png?v=1737913324 360w, https://www.worldhistory.org/img/c/p/720x404/12890.png?v=1737913324 720w" type="image/png"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/12890.png?v=1737913324" width="360" height="202" alt="Ziggurat" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Ziggurat</h3> </div> <div class="ci_preview"> A ziggurat is a form of monumental architecture originating in... </div> </div> </a> <a href="/akkad/" class="content_item ci_related_item ci_type_1 " id="1-363" data-score="1320168" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/160.png.webp?v=1715194929 360w, https://www.worldhistory.org/img/c/p/720x404/160.png.webp?v=1715194929 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/160.png?v=1715194929 360w, https://www.worldhistory.org/img/c/p/720x404/160.png?v=1715194929 720w" type="image/png"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/160.png?v=1715194929" width="360" height="202" alt="Akkad and the Akkadian Empire" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Akkad and the Akkadian Empire</h3> </div> <div class="ci_preview"> Akkad was the seat of the Akkadian Empire (2334-2218 BCE), the... </div> </div> </a> <a href="/sumer/" class="content_item ci_related_item ci_type_1 " id="1-114" data-score="1288059" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/1352.jpg.webp?v=1728738546 360w, https://www.worldhistory.org/img/c/p/720x404/1352.jpg.webp?v=1728738546 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/1352.jpg?v=1728738546 360w, https://www.worldhistory.org/img/c/p/720x404/1352.jpg?v=1728738546 720w" type="image/jpg"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/1352.jpg?v=1728738546" width="360" height="202" alt="Sumer" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Sumer</h3> </div> <div class="ci_preview"> Sumer was the southernmost region of ancient Mesopotamia (modern-day... </div> </div> </a> <a href="/amorite/" class="content_item ci_related_item ci_type_1 " id="1-133" data-score="1255013" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/509.jpg.webp?v=1639518303 360w, https://www.worldhistory.org/img/c/p/720x404/509.jpg.webp?v=1639518303 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/509.jpg?v=1639518303 360w, https://www.worldhistory.org/img/c/p/720x404/509.jpg?v=1639518303 720w" type="image/jpg"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/509.jpg?v=1639518303" width="360" height="202" alt="Amorite" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Amorite</h3> </div> <div class="ci_preview"> The Amorites were a Semitic people who seem to have emerged from... </div> </div> </a> <a href="/hammurabi/" class="content_item ci_related_item ci_type_1 " id="1-150" data-score="1229487" data-ci-type-id="1"> <picture> <source srcset="https://www.worldhistory.org/img/c/p/360x202/541.jpg.webp?v=1733962745-1724662474 360w, https://www.worldhistory.org/img/c/p/720x404/541.jpg.webp?v=1733962745-1724662474 720w" type="image/webp"> <source srcset="https://www.worldhistory.org/img/c/p/360x202/541.jpg?v=1733962745-1724662474 360w, https://www.worldhistory.org/img/c/p/720x404/541.jpg?v=1733962745-1724662474 720w" type="image/jpg"> <img loading="lazy" src="https://www.worldhistory.org/img/c/p/360x202/541.jpg?v=1733962745-1724662474" width="360" height="202" alt="Hammurabi" class="ci_image " /> </picture> <div class="ci_preview_content"> <div class="ci_header type__1"> <div class="ci_type_name"> Definition </div> <h3>Hammurabi</h3> </div> <div class="ci_preview"> Hammurabi (r. 1792-1750 BCE) was the sixth king of the Amorite... </div> </div> </a> </div> <nav class="pagination"> <strong class="pagination_page">1</strong> <a href="#" class="pagination_page" data-page="2" rel="next ">2</a> <a href="#" class="pagination_page" data-page="3" rel="">3</a> <a href="#" class="pagination_page" data-page="4" rel="">4</a> <a href="#" class="pagination_page" data-page="5" rel="">5</a> <a href="#" class="pagination_page" data-page="6" rel="">6</a> <a href="#" class="pagination_page" data-page="7" rel="">7</a> <a href="#" class="pagination_page" data-page="8" rel="">8</a> <a href="#" class="pagination_page" data-page="9" rel="">9</a> <a href="#" class="pagination_page" data-page="10" rel="">10</a> <a href="#" data-page="2" rel="next">Next &rsaquo;</a> <a href="#" data-page="17" rel="">Last »</a> </nav> </div> </div> </div> </div> <script type="text/javascript"> var wrapper_selector_prefix = '#ci_related_wrapper '; var pag = 1; var cit = "0"; var cist = ""; function handle_related_pagination_click() { $(wrapper_selector_prefix + ".ci_related_content_wrapper .pagination a").off().one("click",function(e) { e.preventDefault(); var newpage = $(this).attr("data-page"); $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,0.1,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").load("/ajax/ajax-search-new.php?q=sumerians+akkad+akkadian+mythology+amorite+archaeology+elamites+fertile+crescent+gutians+hammurabi+mesopotamia+mesopotamian+science+sumer+sumerian+civlization+sumerian+religion+sumerians+trade+ubaid+uruk+uruk+period+ziggurat&caching=1&ci_id=1-428&filter=%7B%22exclude_ci_ids%22%3A%221-428%22%7D&cit=" + cit + "&lim=6&pag=" + newpage + "&ci_subtype_ids=" + cist,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,1); if (document.getElementById('ci_related_type_list')) { var eTop = $(wrapper_selector_prefix + '#ci_related_type_list').offset().top; } else if (document.getElementById('ci_related_content_outer_wrapper')) { var eTop = $(wrapper_selector_prefix + '#ci_related_content_outer_wrapper').offset().top; } if (eTop > 0) { $(window).scrollTop(eTop); } updateBrowserURL(cit,newpage,cist); handle_related_pagination_click(); }); }); }); } function updateBrowserURL(cit,page,cist) { let urlComponents = []; let url = ''; if (cit) { urlComponents.push('type:'+cit); } if (page) { urlComponents.push('page:'+page); } if (cist) { urlComponents.push('subtype:'+cist); } url = '#ci_related_filters=' + urlComponents.join('&'); window.location = url; } function applyBrowserURLFilters() { if (window.location.hash) { let filters = window.location.hash.match(/ci_related_filters=type:([0-9]+)&page:([0-9]+)(&subtype:([0-9]+))?/); if (filters) { let type = filters[1] ?? 0; let page = filters[2] ?? 0; let subtype = filters[4] ?? 0; if (type || page || subtype) { console.log('Applying filters!'); $(wrapper_selector_prefix + ".ci_related_content_wrapper").load("/ajax/ajax-search-new.php?q=sumerians+akkad+akkadian+mythology+amorite+archaeology+elamites+fertile+crescent+gutians+hammurabi+mesopotamia+mesopotamian+science+sumer+sumerian+civlization+sumerian+religion+sumerians+trade+ubaid+uruk+uruk+period+ziggurat&caching=1&ci_id=1-428&filter=%7B%22exclude_ci_ids%22%3A%221-428%22%7D&cit=" + type + "&lim=6&pag=" + page + "&ci_subtype_ids=" + subtype,function() { jsQueue(()=>{ // Change UI selection $(wrapper_selector_prefix + ".ci_rel_type").removeClass("selected"); $(wrapper_selector_prefix + '.ci_type_'+type).addClass("selected"); $(wrapper_selector_prefix + ".ci_subtype_selectors .outline_button.selector").removeClass("selected"); $(wrapper_selector_prefix + ".ci_subtype_selectors .outline_button.selector[data-subtype-id=2]").addClass("selected"); }); jsQueue(()=>{ handle_related_pagination_click(); }); }); } } } } jsQueue(()=>{ applyBrowserURLFilters(); }); jsQueue(()=>{ handle_related_pagination_click(); $(wrapper_selector_prefix + ".ci_rel_type").click(function() { cit = $(this).attr('rel'); $(wrapper_selector_prefix + "#ci_related_type_current_selection").html(null); $(this).clone().appendTo("#ci_related_type_current_selection"); $(wrapper_selector_prefix + ".ci_rel_type").removeClass("selected"); $(this).addClass("selected"); $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,0.1,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").load("/ajax/ajax-search-new.php?q=sumerians+akkad+akkadian+mythology+amorite+archaeology+elamites+fertile+crescent+gutians+hammurabi+mesopotamia+mesopotamian+science+sumer+sumerian+civlization+sumerian+religion+sumerians+trade+ubaid+uruk+uruk+period+ziggurat&caching=1&ci_id=1-428&filter=%7B%22exclude_ci_ids%22%3A%221-428%22%7D&cit=" + cit + "&lim=6&pag=" + pag + "&ci_subtype_ids=" + cist,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,1); updateBrowserURL(cit,pag,cist); handle_related_pagination_click(); }); }); }); $(wrapper_selector_prefix + '.ci_subtype_selectors .outline_button.selector').click(function() { cist = $(this).attr('data-subtype-id'); $(wrapper_selector_prefix + ".ci_subtype_selectors .outline_button.selector").removeClass("selected"); $(this).addClass("selected"); $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,0.1,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").load("/ajax/ajax-search-new.php?q=sumerians+akkad+akkadian+mythology+amorite+archaeology+elamites+fertile+crescent+gutians+hammurabi+mesopotamia+mesopotamian+science+sumer+sumerian+civlization+sumerian+religion+sumerians+trade+ubaid+uruk+uruk+period+ziggurat&caching=1&ci_id=1-428&filter=%7B%22exclude_ci_ids%22%3A%221-428%22%7D&cit=" + cit + "&lim=6&pag=" + pag + "&ci_subtype_ids=" + cist,function() { $(wrapper_selector_prefix + ".ci_related_content_wrapper").fadeTo(400,1); updateBrowserURL(cit,pag,cist); handle_related_pagination_click(); }); }); }); }); </script> <div class="membership-below-block-wrapper"> <div class="membership_below_notice"> <div class="membership_below_notice_inner"> <h2 class="no_toc">Free for the World, Supported by You</h2> <p class="a"> World History Encyclopedia is a non-profit organization. Please support free history education for millions of learners worldwide for only <span class="mem_monthly_price">$5</span> per month by becoming a member. Thank you! </p> <p class="b"> World History Encyclopedia is a non-profit organization. Please support free history education for millions of learners worldwide for only <span class="mem_monthly_price">$5</span> per month by becoming a member. Thank you! </p> <a href="/membership/?utm_source=whe&utm_medium=below-content-a&utm_campaign=membership" class="content_button member-button" rel="nofollow">Become a Member</a>   <a href="/donate/?utm_campaign=donation&utm_medium=below_content_a&utm_source=membership_block_en" class="content_button donate-button" rel="nofollow">Donate</a> </div> </div> <script type="text/javascript"> var membership_below_block_bg = '/template/images/membership-below-block-bg-princess.jpg'; pageReady.then(()=>{ if (AHE.ab == 'b') { $('.membership_below_notice .member-button').attr('href',$('.membership_below_notice .member-button').attr('href').replace('below-content-a','below-content-b')); $('.membership_below_notice .donate-button').attr('href',$('.membership_below_notice .donate-button').attr('href').replace('below_content_a','below_content_b')); $('.membership_below_notice p.a').hide(); $('.membership_below_notice p.b').show(); // A/B Testing Code Below // A/B Testing Code End } observedElementInView('.membership_below_notice',function() { $('.membership_below_notice').attr("style","background-image: url('"+membership_below_block_bg+"');"); }); observedElementInView('.membership_below_notice',()=>{ ga4Event('membership-below-block-viewed','version-' + AHE.ab); },0,true); $('.membership_below_notice .member-button').click(function(e) { e.preventDefault(); var targetUrl = this.href; console.log("Link clicked: " + targetUrl); window.setTimeout(function() { console.log("Google Analytics timeout!"); top.window.location.href = targetUrl; },2000); ga4Event('membership-below-block-clicked','version-' + AHE.ab,targetUrl,()=>{ top.window.location.href = targetUrl; }); }); $('.membership_below_notice .donate-button').click(function(e) { e.preventDefault(); var targetUrl = this.href; console.log("Link clicked: " + targetUrl); window.setTimeout(function() { console.log("Google Analytics timeout!"); top.window.location.href = targetUrl; },2000); ga4Event('membership-below-block-clicked','version-' + AHE.ab,targetUrl,()=>{ top.window.location.href = targetUrl; }); }); $('.membership_below_notice .mem_monthly_price').html(getMembershipPriceMonthly()); }); </script> <style> .membership_below_notice p.b { display: none; } </style> </div> <div class="xres_list_wrapper"> <a href="/xres/add/ci_id:1-428/" class="headline_button" rel="nofollow">Add External Link</a> <h2>External Links</h2> <div class="xres_wrapper list"> <div class="xres listitem"> <a href="https://www.metmuseum.org/toah/hd/meru/hd_meru.htm" title="List of Rulers of Mesopotamia | Lists of Rulers | Heilbrunn Timeline of Art History | The Metropolitan Museum of Art" rel="external noopener" class="xres_headline"> <div class="xres_headline">List of Rulers of Mesopotamia | Lists of Rulers | Heilbrunn Timeline of Art History | The Metropolitan Museum of Art </div> </a> <div class="xres_domain external_link"> metmuseum.org </div> </div><div class="xres listitem"> <a href="https://smarthistory.org/ancient-mediterranean/ancient-near-east/sumerian/" title="Ancient Near East – Sumerian" rel="external noopener" class="xres_headline"> <div class="xres_headline">Ancient Near East – Sumerian </div> </a> <div class="xres_domain external_link"> smarthistory.org </div> </div> </div> </div> <div id="citation_info"> <h2>Cite This Work</h2> <div class="citation_apa"> <h4>APA Style</h4> <div class="citation_details citation_style"> <p> Mark, J. J. (2019, October 09). <a href="https://www.worldhistory.org/Sumerians/" class="no_external">Sumerians</a>. <i>World History Encyclopedia</i>. Retrieved from https://www.worldhistory.org/Sumerians/ </p> </div> </div> <div class="citation_chicago"> <h4>Chicago Style</h4> <div class="citation_details citation_style"> <p> Mark, Joshua J.. "<a href="https://www.worldhistory.org/Sumerians/" class="no_external">Sumerians</a>." <i>World History Encyclopedia</i>. Last modified October 09, 2019. https://www.worldhistory.org/Sumerians/. </p> </div> </div> <div class="citation_mla citation_style"> <h4>MLA Style</h4> <div class="citation_details"> <p> Mark, Joshua J.. "<a href="https://www.worldhistory.org/Sumerians/" class="no_external">Sumerians</a>." <i>World History Encyclopedia</i>. World History Encyclopedia, 09 Oct 2019. Web. 15 Feb 2025. </p> </div> </div> </div> <div class="ci_author_and_copyright" id="ci_author_and_copyright"> <h2>License & Copyright</h2> <p> Submitted by <a href="/user/JPryst/" rel="author" title="User Page: Joshua J. Mark">Joshua J. Mark</a>, published on 09 October 2019. The copyright holder has published this content under the following license: <a href="https://creativecommons.org/licenses/by-nc-sa/4.0/deed.en" rel="nofollow">Creative Commons Attribution-NonCommercial-ShareAlike</a>. This license lets others remix, tweak, and build upon this content non-commercially, as long as they credit the author and license their new creations under the identical terms. When republishing on the web a hyperlink back to the original content source URL must be included. <span class="no_print">Please note that content linked from this page may have different licensing terms.</span></p> </div> </main> <aside class="right_1_column"> <div id="editor_tools"> </div> <div class="timeline_outer_wrapper"> <div class="timeline_wrapper"> <h2>Timeline</h2> <a href="https://www.worldhistory.org/login/" title="Add Timeline Entry" class="outline_button" rel="nofollow">Add Event</a> <a href="/ajax/ajax_print_visual_timeline.php?tag=Sumerians&width=950&height=600" rel="nofollow" class="thickbox outline_button visual_timeline_button" title="Visual Timeline">Visual Timeline</a> <ul id="time_list"> <li class="timeline_entry" id="tl_2059" title=""> <div class="date">6000 BCE - 1750 BCE</div> <a href="/Sumerians/">Sumerian</a> <a href="/civilization/">civilization</a> in the Tigris-Euphrates valley. </li> <li class="timeline_entry" id="tl_905" title=""> <div class="date">c. 5400 BCE</div> The <a href="/city/">City</a> of <a href="/eridu/">Eridu</a> is founded. </li> <li class="timeline_entry" id="tl_2626" title=""> <div class="date">c. 5000 BCE</div> <a href="/sumer/">Sumer</a> inhabited by Ubaid people. </li> <li class="timeline_entry" id="tl_2656" title=""> <div class="date">c. 5000 BCE</div> Evidence of <a href="/burial/">burial</a> in <a href="/sumer/">Sumer</a>. </li> <li class="timeline_entry" id="tl_2629" title=""> <div class="date">c. 5000 BCE - 4100 BCE</div> The Ubaid Period in <a href="/sumer/">Sumer</a>. </li> <li class="timeline_entry" id="tl_2627" title=""> <div class="date">c. 4500 BCE</div> The <a href="/city/">City</a> of <a href="/uruk/">Uruk</a> founded. </li> <li class="timeline_entry" id="tl_1722" title=""> <div class="date">c. 4500 BCE</div> The <a href="/Sumerians/">Sumerians</a> built their first <a href="/temple/">temple</a>. </li> <li class="timeline_entry" id="tl_2630" title=""> <div class="date">4100 BCE - 2900 BCE</div> <a href="/uruk/">Uruk</a> Period in <a href="/sumer/">Sumer</a>. </li> <li class="timeline_entry" id="tl_2628" title=""> <div class="date">c. 3600 BCE</div> Invention of <a href="/writing/">writing</a> in <a href="/sumer/">Sumer</a> at <a href="/uruk/">Uruk</a>. </li> <li class="timeline_entry" id="tl_3521" title=""> <div class="date">c. 3200 BCE</div> First instance of written language in <a href="/Sumerians/">Sumerian</a>. </li> <li class="timeline_entry" id="tl_2631" title=""> <div class="date">2900 BCE - 2334 BCE</div> The <a href="/disambiguation/Early_Dynastic/">Early Dynastic</a> Period in <a href="/sumer/">Sumer</a>. </li> <li class="timeline_entry" id="tl_3522" title=""> <div class="date">c. 2500 BCE</div> Beginning of <a href="/literature/">literature</a> in <a href="/Sumerians/">Sumerian</a>. </li> <li class="timeline_entry" id="tl_64" title=""> <div class="date">2350 BCE</div> First code of laws by Urukagina, king of Lagash. </li> <li class="timeline_entry" id="tl_516" title=""> <div class="date">c. 2150 BCE - c. 1400 BCE</div> The tales of <a href="/gilgamesh/">Gilgamesh</a> written which inform The Epic of Gilgamesh </li> <li class="timeline_entry" id="tl_2634" title=""> <div class="date">2047 BCE - 1750 BCE</div> The <a href="/ur/">Ur</a> III Period in <a href="/sumer/">Sumer</a>, known as the <a href="/Sumerians/">Sumerian</a> Renaissance. </li> <li class="timeline_entry" id="tl_2639" title=""> <div class="date">2047 BCE - 1750 BCE</div> The <a href="/ur/">Ur</a> III Period in <a href="/sumer/">Sumer</a>. Great <a href="/wall/">Wall</a> of <a href="/uruk/">Uruk</a> still standing. </li> <li class="timeline_entry" id="tl_1093" title=""> <div class="date">c. 1772 BCE</div> The <a href="/Code_of_Hammurabi/">Code of Hammurabi</a>: One of the earliest codes of <a href="/disambiguation/law/">law</a> in the world. </li> <li class="timeline_entry" id="tl_2635" title=""> <div class="date">1750 BCE</div> <a href="/elam/">Elamite</a> invasion and <a href="/amorite/">Amorite</a> migration ends the <a href="/Sumerians/">Sumerian</a> <a href="/civilization/">civilization</a>. </li> </ul> </div> </div>  <div id="mc_embed_signup"> <img loading="lazy" data-src="/template/images/newsletter-header-red.jpg" class="newsletter_banner" width="300" height="106" alt="Weekly Newsletter"> <form action="//ancient.us8.list-manage.com/subscribe/post?u=c3168e59d8bfba7986977db46&id=ac74a77c22" method="post" id="mc-embedded-subscribe-form" name="mc-embedded-subscribe-form" class="validate"> <div id="mc_embed_signup_scroll"> <p>History delivered to you once a week:</p> <div class="mc-field-group"> <input type="email" placeholder="Email address..." name="EMAIL" autocomplete="email" class="required email" id="mce-EMAIL" style="width:80%;" required> </div> <p>Are you a...?</p> <div class="mc-field-group input-group" style="margin-top: -10px;"> <input type="radio" value="1" name="group[5]" id="mce-group[5]-5-0" required><label for="mce-group[5]-5-0">History Enthusiast</label><br/> <input type="radio" value="2" name="group[5]" id="mce-group[5]-5-1" required><label for="mce-group[5]-5-1">Teacher</label><br/> <input type="radio" value="4" name="group[5]" id="mce-group[5]-5-2" required><label for="mce-group[5]-5-2">Student</label><br/> <input type="radio" value="8" name="group[5]" id="mce-group[5]-5-3" required><label for="mce-group[5]-5-3">Librarian</label> </div> <div id="mce-responses" class="clear"> <div class="response" id="mce-error-response" style="display:none"></div> <div class="response" id="mce-success-response" style="display:none"></div> </div>  <input type="hidden" name="tags" value="40497"> <input type="submit" value="Subscribe" name="subscribe" id="mc-embedded-subscribe" class="button content_button red" style="margin-top: 10px;"> <div style="position: absolute; left: -5000px;"><input type="text" name="b_c3168e59d8bfba7986977db46_ac74a77c22" tabindex="-1" value=""></div> <div class="clear"></div> </div> </form> </div>  </aside> <p id="footer_spacer"> </p> </div> </div> </div> <div class="ad_Flexi_MobileSticky ahe-ad">  <div id="div-adcontainer-AHE_Flexi_MobileSticky" class="adcontainer"></div> </div> <div class="worldhistory_sticky_dynamic"></div> <a href="/membership/?utm_campaign=membership&utm_source=whe&utm_medium=sidetab_heart_en" id="membership_sidebar" title="Membership" class="no_membership_only"> <img src="/template/images/membership/membership-sidetab-en.svg?v=1738769252" width="29" height="133" alt="Membership" /> </a> <footer> <div class="print_membership_notice no_membership_only print_only"> <p>World History Encyclopedia is a non-profit organization publishing free history content that has been carefully researched and reviewed. If you liked this content, please consider donating at <strong>www.worldhistory.org/donate/</strong>. To remove this message from printouts, you can become a supporting member at <strong>www.worldhistory.org/membership/</strong>. Thank you for supporting our work! </p> </div> <div id="footer_wrapper"> <div id="recommended_list"> <div class="box_wrapper"> <p> Numerous educational institutions recommend us, including <a href="https://www.conted.ox.ac.uk/about/curious-minds-explore">Oxford University</a>. Our publication has been reviewed for educational use by <a href="https://www.commonsense.org/education/website/world-history-encyclopedia">Common Sense Education</a>, <a href="https://scout.wisc.edu/report/2017/1020">Internet Scout (University of Wisconsin)</a>, <a href="https://www.merlot.org/merlot/viewCompositeReview.htm?id=1270309">Merlot (California State University)</a>, <a href="https://www.oercommons.org/courses/world-history-encyclopedia">OER Commons</a> and the <a href="https://www.slj.com/?detailStory=unbury-the-past-apps-and-websites-for-exploring-ancient-worlds-mix-it-up">School Library Journal</a>. Please note that some of these recommendations are listed under our old name, Ancient History Encyclopedia. </p> </div> </div> <div id="footer"> <div class="box_wrapper"> <div id="footer_contents"> <div class="footer_section top"> <div class="mission center"> <strong>Our Mission</strong> Our mission is to engage people with cultural heritage and to improve history education worldwide. </div> <div class="social right"> <strong>Follow Us</strong> <a href="https://link.worldhistory.org/facebook" class="footer_sm_link facebook no_external" title="Follow us on Facebook" rel="me"><svg role="img" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg"><title>Facebook</title><path d="M24 12.073c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.99 4.388 10.954 10.125 11.854v-8.385H7.078v-3.47h3.047V9.43c0-3.007 1.792-4.669 4.533-4.669 1.312 0 2.686.235 2.686.235v2.953H15.83c-1.491 0-1.956.925-1.956 1.874v2.25h3.328l-.532 3.47h-2.796v8.385C19.612 23.027 24 18.062 24 12.073z"/></svg></a> <a href="https://link.worldhistory.org/twitter" class="footer_sm_link twitter no_external" title="Follow us on Twitter" rel="me"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm6.066 9.645c.183 4.04-2.83 8.544-8.164 8.544-1.622 0-3.131-.476-4.402-1.291 1.524.18 3.045-.244 4.252-1.189-1.256-.023-2.317-.854-2.684-1.995.451.086.895.061 1.298-.049-1.381-.278-2.335-1.522-2.304-2.853.388.215.83.344 1.301.359-1.279-.855-1.641-2.544-.889-3.835 1.416 1.738 3.533 2.881 5.92 3.001-.419-1.796.944-3.527 2.799-3.527.825 0 1.572.349 2.096.907.654-.128 1.27-.368 1.824-.697-.215.671-.67 1.233-1.263 1.589.581-.07 1.135-.224 1.649-.453-.384.578-.87 1.084-1.433 1.489z"/></svg></a> <a href="https://link.worldhistory.org/pinterest" class="footer_sm_link pinterest no_external" title="Follow us on Pinterest" rel="me"><?xml version="1.0" encoding="UTF-8"?> <svg enable-background="new 0 0 24 24" version="1.1" viewBox="0 0 24 24" xml:space="preserve" xmlns="http://www.w3.org/2000/svg"> <path d="m12 0c-6.6 0-12 5.4-12 12 0 5.1 3.2 9.4 7.6 11.2-0.1-0.9-0.2-2.4 0-3.4 0.2-0.9 1.4-6 1.4-6s-0.3-0.8-0.3-1.8c0-1.7 1-2.9 2.2-2.9 1 0 1.5 0.8 1.5 1.7 0 1-0.7 2.6-1 4-0.3 1.2 0.6 2.2 1.8 2.2 2.1 0 3.8-2.2 3.8-5.5 0-2.9-2.1-4.9-5-4.9-3.4 0-5.4 2.6-5.4 5.2 0 1 0.4 2.1 0.9 2.7 0.1 0.1 0.1 0.2 0.1 0.3-0.1 0.4-0.3 1.2-0.3 1.4-0.1 0.2-0.2 0.3-0.4 0.2-1.5-0.7-2.4-2.9-2.4-4.6 0-3.8 2.7-7.3 7.9-7.3 4.2 0 7.4 3 7.4 6.9 0 4.1-2.6 7.5-6.2 7.5-1.2 0-2.4-0.6-2.8-1.4l-0.7 2.9c-0.3 1-1 2.3-1.5 3.1 1 0.3 2.2 0.5 3.4 0.5 6.6 0 12-5.4 12-12s-5.4-12-12-12"/> </svg></a> <a href="https://link.worldhistory.org/linkedin" class="footer_sm_link instagram no_external" title="Follow us on Linkedin" rel="me"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm-2 16h-2v-6h2v6zm-1-6.891c-.607 0-1.1-.496-1.1-1.109 0-.612.492-1.109 1.1-1.109s1.1.497 1.1 1.109c0 .613-.493 1.109-1.1 1.109zm8 6.891h-1.998v-2.861c0-1.881-2.002-1.722-2.002 0v2.861h-2v-6h2v1.093c.872-1.616 4-1.736 4 1.548v3.359z"/></svg></a> <a href="https://link.worldhistory.org/instagram" class="footer_sm_link instagram no_external" title="Follow us on Instagram" rel="me"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M14.829 6.302c-.738-.034-.96-.04-2.829-.04s-2.09.007-2.828.04c-1.899.087-2.783.986-2.87 2.87-.033.738-.041.959-.041 2.828s.008 2.09.041 2.829c.087 1.879.967 2.783 2.87 2.87.737.033.959.041 2.828.041 1.87 0 2.091-.007 2.829-.041 1.899-.086 2.782-.988 2.87-2.87.033-.738.04-.96.04-2.829s-.007-2.09-.04-2.828c-.088-1.883-.973-2.783-2.87-2.87zm-2.829 9.293c-1.985 0-3.595-1.609-3.595-3.595 0-1.985 1.61-3.594 3.595-3.594s3.595 1.609 3.595 3.594c0 1.985-1.61 3.595-3.595 3.595zm3.737-6.491c-.464 0-.84-.376-.84-.84 0-.464.376-.84.84-.84.464 0 .84.376.84.84 0 .463-.376.84-.84.84zm-1.404 2.896c0 1.289-1.045 2.333-2.333 2.333s-2.333-1.044-2.333-2.333c0-1.289 1.045-2.333 2.333-2.333s2.333 1.044 2.333 2.333zm-2.333-12c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm6.958 14.886c-.115 2.545-1.532 3.955-4.071 4.072-.747.034-.986.042-2.887.042s-2.139-.008-2.886-.042c-2.544-.117-3.955-1.529-4.072-4.072-.034-.746-.042-.985-.042-2.886 0-1.901.008-2.139.042-2.886.117-2.544 1.529-3.955 4.072-4.071.747-.035.985-.043 2.886-.043s2.14.008 2.887.043c2.545.117 3.957 1.532 4.071 4.071.034.747.042.985.042 2.886 0 1.901-.008 2.14-.042 2.886z"/></svg></a> <a href="https://link.worldhistory.org/youtube" class="footer_sm_link youtube no_external" title="Follow us on YouTube" rel="me"><svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24"><path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm4.441 16.892c-2.102.144-6.784.144-8.883 0-2.276-.156-2.541-1.27-2.558-4.892.017-3.629.285-4.736 2.558-4.892 2.099-.144 6.782-.144 8.883 0 2.277.156 2.541 1.27 2.559 4.892-.018 3.629-.285 4.736-2.559 4.892zm-6.441-7.234l4.917 2.338-4.917 2.346v-4.684z"/></svg></a> </div> </div> <div class="footer_section"> <div class="links"> <a href="/static/about/">About</a> <span class="bullet">•</span> <a href="/static/contact/">Contact</a> <span class="bullet">•</span> <a href="/static/advertise/">Advertise</a> <span class="bullet">•</span> <a href="/privacy/">Privacy Policy</a> <span class="bullet">•</span> <a href="/static/partners/">Partners</a> <span class="bullet">•</span> <a href="/static/supporters/">Supporters</a> <span class="bullet">•</span> <a href="/newsletter/">Newsletter</a> <span class="bullet">•</span> <a href="/config/en/">Settings</a> </div> </div> <div class="footer_section"> <div class="centered"> <p> <a href="/static/contact/">World History Foundation</a> is a 501(c)3 charity registered in the United States.<br> <a href="/static/contact/">World History Publishing</a> is a non-profit organization registered in the United Kingdom.<br> <a href="/static/contact/">World History Foundation</a> is a non-profit organization registered in Québec, Canada. </p>  <p> Some Rights Reserved (2009-2025) under Creative Commons Attribution-NonCommercial-ShareAlike license unless otherwise noted. </p> <p> The World History Encyclopedia logo is a <a href="https://trademarks.ipo.gov.uk/ipo-tmcase/page/Results/1/UK00003762855">registered trademark</a>. </p> </div> </div> <div class="footer_section"> <div class="centered partners"> <strong>Featured Partner</strong> <a href="https://unesdoc.unesco.org/archives" title="UNESCO Digital Archives" rel="nofollow"><img src="/images/partners/unesco_archives_white.png" width="216" height="125" alt="UNESCO Archives" loading="lazy"></a> </div> </div> <div class="footer_section ccpa"> <div class="centered"> <div id="ccpa_message"> </div> </div> </div> <div class="footer_section exec"> <div class="centered"> </div> </div> </div> </div> </div> </div>  </footer> <div id="float_message"></div>  <script type="text/javascript" async src="https://btloader.com/tag?o=5698917485248512&upapi=true&domain=worldhistory.org"></script> <script>!function(){"use strict";var e;e=document,function(){var t,n;function r(){var t=e.createElement("script");t.src="https://cafemedia-com.videoplayerhub.com/galleryplayer.js",e.head.appendChild(t)}function a(){var t=e.cookie.match("(^|[^;]+)\s*__adblocker\s*=\s*([^;]+)");return t&&t.pop()}function c(){clearInterval(n)}return{init:function(){var e;"true"===(t=a())?r():(e=0,n=setInterval((function(){100!==e&&"false" !== t || c(), "true" === t && (r(), c()), t = a(), e++}), 50))}}}().init()}(); </script>   <link rel="stylesheet" type="text/css" importance="low" fetchpriority="low" href="/template/css/exclude/deferred.css?v=1738769252" media="all"> <link rel="stylesheet" type="text/css" importance="low" fetchpriority="low" href="/template/css/exclude/print.css?v=1738769252" media="print"> <script> document.querySelectorAll('img, picture').forEach(function(imgItem) { imgItem.addEventListener('error',function(e) { AHE.imageErrors.push(this.src); }); }); </script>  <script src="https://analytics.ahrefs.com/analytics.js" data-key="AMsbSh4gAIGS1L4zNcUw3A" defer></script> <script>(function(){function c(){var b=a.contentDocument||a.contentWindow.document;if(b){var d=b.createElement('script');d.innerHTML="window.__CF$cv$params={r:'912e6a792b78400e',t:'MTczOTcxODExNy4wMDAwMDA='};var a=document.createElement('script');a.nonce='';a.src='/cdn-cgi/challenge-platform/scripts/jsd/main.js';document.getElementsByTagName('head')[0].appendChild(a);";b.getElementsByTagName('head')[0].appendChild(d)}}if(document.body){var a=document.createElement('iframe');a.height=1;a.width=1;a.style.position='absolute';a.style.top=0;a.style.left=0;a.style.border='none';a.style.visibility='hidden';document.body.appendChild(a);if('loading'!==document.readyState)c();else if(window.addEventListener)document.addEventListener('DOMContentLoaded',c);else{var e=document.onreadystatechange||function(){};document.onreadystatechange=function(b){e(b);'loading'!==document.readyState&&(document.onreadystatechange=e,c())}}}})();</script></body> </html>

CINXE.COM

Sumerians - World History Encyclopedia