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Chaldea | Babylonian, Mesopotamian, Sumerian | Britannica
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mb-10 mx-10" href="https://www.britannica.com/place/Chaldea/images-videos">Images</a> <div class="slider js-slider position-relative d-inline-flex align-items-center mw-100 "> <div class="slider-container js-slider-container overflow-hidden d-flex overflow-hidden text-nowrap ml-15"> <a href="https://cdn.britannica.com/51/241551-050-6938855E/Locator-map-Chaldea.jpg" data-href="/media/1/104666/282559" class="media-overlay-link d-inline-block mr-5"> <img loading="lazy" src="https://cdn.britannica.com/51/241551-004-7E906382/Locator-map-Chaldea.jpg" alt="Neo-Babylonian (Chaldean) empire, c. 6th century bce" height="50" /> </a> </div> <button disabled class="prev-button js-prev-button position-absolute btn btn-circle shadow btn-blue " aria-label="Previous"> <span class="material-icons md-24" data-icon="keyboard_arrow_left"></span> </button> <button disabled class="next-button js-next-button position-absolute btn btn-circle shadow btn-blue " aria-label="Next"> <span class="material-icons md-24" data-icon="keyboard_arrow_right"></span> </button> </div> </div> <div class="mb-30 tlr-related-quizzes"> <div class="text-gray-900 p-5 font-serif font-14 font-weight-bold mx-10 mb-10"> Quizzes </div> <div class="imagelink-with-image-on-the-side card card-horizontal tlr-img-with-side-link ml-15 link-gray-900 mb-10" > <div class="position-relative card-media" style="flex: 0;"> <a class="ilf-image position-relative" href="/quiz/a-view-of-the-middle-east"> <img loading="lazy" src="https://cdn.britannica.com/30/102130-131-E2C56EF9/Tomb-Mohammed-Bin-Ali-Salalah-Oman.jpg?w=200&h=200&c=crop" alt="Tomb of Mohammed Bin Ali, Salalah, Oman." width="200" height="200" /> </a> </div> <div class="card-body ilf-content"> <a class="font-weight-semi-bold d-block mb-5 font-16 ilf-title" href="/quiz/a-view-of-the-middle-east" >A View of the Middle East</a> </div> </div> </div> <div class="mb-30 tlr-related-questions"> <div class="text-gray-900 p-5 pb-0 font-serif font-14 font-weight-bold mx-10 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<div class="d-flex flex-column"> <div> <div> <h1>Chaldea</h1></div> </div> <div class="topic-identifier font-16 font-md-20">ancient state, Middle East</div> </div> </div> <div class="d-none d-sm-flex flex-row"> <div class="mr-10 mb-15"> <button class="ai-ask-button btn border-2 btn-sm js-inline-ai-ask-button btn-outline-red-400 border-red-400"> Ask the Chatbot a Question </button> </div> <div class="d-none d-sm-block md-topic-tools qa-action-buttons mb-15" data-topic-id="104666"> <button class="js-tooltip btn btn-sm btn-outline-blue border pr-10 border-2" > <em class="material-icons md-icon ml-n10 my-n5 mr-5" data-icon="more_vert"></em> More Actions </button> <div class="md-more-popover popover popover-sm p-0 font-14 z-1"> <div> <a class="js-modal btn btn-sm btn-link gtm-topic-tool font-weight-bold btn-link" href="/print/article/104666" target="_blank" > <em class="material-icons mr-5 ml-n10 my-n5 md-icon" data-icon="print"></em> Print </a> </div> <div> <button class="js-modal 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Let us know if you have suggestions to improve this article (requires login). </div> <div class="type-menu"> <label for="feedback-type" class="label mb-10">Feedback Type</label> <select id="feedback-type" class="form-select mb-30" name="feedbackTypeId" required> <option value="" selected="selected">Select a type (Required)</option> <option value="1">Factual Correction</option> <option value="2">Spelling/Grammar Correction</option> <option value="3">Link Correction</option> <option value="4">Additional Information</option> <option value="5">Other</option> </select> </div> <label for="feedback" class="label mb-10">Your Feedback</label> <textarea id="feedback" class="form-control mb-30" name="feedback" maxlength="3000" rows="7" required></textarea> <button class="btn btn-blue" type="submit">Submit Feedback</button> </form> <div class="success-messaging d-none mt-30"> <div class="title">Thank you for your feedback</div> <p>Our editors will review what you’ve submitted and determine whether to revise the article.</p> </div> </div> </div> <div class="md-websites-modal size-lg d-none"> <div class="md-modal-body"> <div class="h2 font-serif pb-15 border-bottom font-weight-bold"> External Websites </div> <div class="pb-20"> <ul class="list-unstyled mt-20 lh-lg"> <li><a class="external" href="https://www.jewishencyclopedia.com/articles/4213" target="_blank" rel="noopener ">JewishEncyclopedia.com - Chaldea</a></li> <li><a class="external" href="https://www.ancient-origins.net/ancient-places-asia/chaldean-dynasty-0019312" target="_blank" rel="noopener ">Ancient Origins - The Chaldean Dynasty and the Rise of the Neo-Babylonian Empire</a></li> <li><a class="external" href="https://www.biblicalcyclopedia.com/C/chaldaea.html" target="_blank" rel="noopener ">McClintock and Strong Biblical Cyclopedia - Chaldaea</a></li> </ul> </div> <div class="md-websites-ebk-title">Britannica Websites</div> <div class="md-websites-ebk-subtitle">Articles from Britannica Encyclopedias for elementary and high school students.</div> <ul class="list-unstyled bps-topic-web-sites lh-lg"> <li><a class="external" href="https://kids.britannica.com/students/article/Chaldea/319195" target="_blank" rel="noopener">Chaldea - Student Encyclopedia (Ages 11 and up)</a></li> </ul> </div> </div> </div> </div> <div class="toc-header-marker"></div> <button class="ai-ask-button btn border-2 js-header-ai-ask-button d-none btn-sm btn-outline-red-400 border-red-400 mr-0 mr-lg-10 ml-5 ml-sm-10 ml-lg-0 p-10"> Ask the Chatbot a Question </button> <div class="caption alternate-titles">Also known as: Kaldu, Kasddim, Kasdu</div> <div class="md-byline module-spacing "> <div class="font-serif font-12"> <span class="written-by text-gray-700"> Written and fact-checked by </span> <div class="editor-popover popover p-0"> <a class="d-block p-20 gtm-byline font-12 byline-contributor" href="/editor/The-Editors-of-Encyclopaedia-Britannica/4419" > <div class="editor-title font-16 font-weight-bold">The Editors of Encyclopaedia Britannica</div> <div class="editor-description font-12 font-serif mt-5 text-black">Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.</div> </a> <div data-popper-arrow></div> </div> <span class="btn btn-link editor-link p-0 qa-byline-link gtm-byline font-12 byline-contributor text-decoration-underline"> The Editors of Encyclopaedia Britannica</span></div> <div class="last-updated font-12 font-serif"> <a class="byline-edit-history" href="https://www.britannica.com/place/Chaldea/additional-info#history" rel="nofollow">Article History</a> </div></div> </div> <button class="d-flex d-lg-none btn btn-outline-blue border rounded-sm shadow-sm mobile-toc-button gtm-mobile-toc-inline-button d-none d-sm-block js-sections-inline-button module-spacing btn d-lg-none"> <em class="material-icons mr-5 ml-n10 my-n5 md-icon" data-icon="toc"></em> Table of Contents </button> <div class="d-flex d-sm-none flex-row"> <button class="d-flex d-lg-none btn btn-outline-blue border rounded-sm shadow-sm mobile-toc-button gtm-mobile-toc-inline-button js-sections-inline-button module-spacing"> <em class="material-icons mr-5 ml-n10 my-n5 md-icon" data-icon="toc"></em> Table of Contents </button> <button class="ai-ask-button btn border-2 ai-ask-button btn border-2 module-spacing btn-sm js-inline-ai-ask-button btn-outline-red-400 border-red-400 p-10 ml-5"> Ask the Chatbot a Question </button> </div> <div class="js-qf-module qf-module px-40 px-sm-20 py-15 mx-auto module-spacing font-14 bg-gray-50 rounded"> <div class="facts-list mt-10"> <div class=""> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Also spelled: </dt> <dd>Chaldaea</dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class=""> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Assyrian: </dt> <dd>Kaldu</dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class=""> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Babylonian: </dt> <dd>Kasdu</dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class=""> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Hebrew: </dt> <dd>Kasddim</dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class=""> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Key People: </dt> <dd><a href="/biography/Nebuchadnezzar-II" topicid="407575">Nebuchadnezzar II</a></dd> <dd><a href="/biography/Merodach-Baladan-II" topicid="376226">Merodach-Baladan II</a></dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class="facts-item-none d-none"> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Related Topics: </dt> <dd><a href="/topic/Old-Testament" topicid="427211">Old Testament</a></dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> </div> <div class="facts-item-none d-none"> <div class="js-fact mb-10 line-clamp clamp-3"> <dl> <dt>Related Places: </dt> <dd><a href="/place/Iraq" topicid="293631">Iraq</a></dd> <dd><a href="/place/Assyria" topicid="39555">Assyria</a></dd> <dd><a href="/place/Babylonia" topicid="47586">Babylonia</a></dd> <dd><a href="/place/Mesopotamia-historical-region-Asia" topicid="376828">Mesopotamia</a></dd> </dl> <button class="js-more-btn d-none btn btn-unstyled font-12 bg-gray-50" aria-label="Toggle more/less fact data"> <em class="js-content link-blue">(Show more)</em> </button> </div> <div class="text-center"> <a class="btn btn-sm btn-link p-0" href="/facts/Chaldea"> See all related content </a> </div> </div> </div> <button class="facts-list-show-more-btn mt-15 p-0 mx-auto btn font-14 d-block font-weight-normal"> <span class="material-icons" data-icon="expand_more"></span> <span class="show-more-label">Show More</span> </button> </div><!--[BEFORE-ARTICLE]--><span class="marker before-article"></span><section data-level="1" id="ref1"><!--[PREMOD1]--><span class="marker PREMOD1 mod-inline"></span><p class="topic-paragraph"><strong><span id="ref150737"></span>Chaldea</strong>, land in southern <a href="https://www.britannica.com/place/Babylonia" class="md-crosslink autoxref " data-show-preview="true">Babylonia</a> (modern southern Iraq) frequently mentioned in the <a href="https://www.britannica.com/topic/Old-Testament" class="md-crosslink autoxref " data-show-preview="true">Old Testament</a>. Strictly speaking, the name should be applied to the land bordering the head of the <a href="https://www.britannica.com/place/Persian-Gulf" class="md-crosslink autoxref " data-show-preview="true">Persian Gulf</a> between the Arabian desert and the Euphrates <a class="md-dictionary-link md-dictionary-tt-off eb" data-term="delta" href="https://www.britannica.com/dictionary/delta" data-type="EB">delta</a>.</p><!--[MOD1]--><span class="marker MOD1 mod-inline"></span><!--[PREMOD2]--><span class="marker PREMOD2 mod-inline"></span><p class="topic-paragraph">Chaldea is first mentioned in the annals of the Assyrian king <a href="https://www.britannica.com/biography/Ashurnasirpal-II" class="md-crosslink autoxref " data-show-preview="true">Ashurnasirpal II</a> (reigned 884/883–859 <span class="text-smallcaps">bce</span>), though earlier documents referred to the same area as the “Sealand.” In 850 <span id="ref150738"></span><a href="https://www.britannica.com/biography/Shalmaneser-III" class="md-crosslink " data-show-preview="true">Shalmaneser III</a> of <a href="https://www.britannica.com/place/Assyria" class="md-crosslink autoxref " data-show-preview="true">Assyria</a> raided Chaldea and reached the Persian Gulf, which he called the “Sea of Kaldu.” On the accession of <span id="ref150739"></span><a href="https://www.britannica.com/biography/Sargon-II" class="md-crosslink " data-show-preview="true">Sargon II</a> to the Assyrian throne (721), the Chaldean Marduk-apla-iddina II (the biblical <span id="ref150740"></span><a href="https://www.britannica.com/biography/Merodach-Baladan-II" class="md-crosslink " data-show-preview="true">Merodach-baladan</a>), ruler of <span id="ref150741"></span>Bit-Yakin (a district of Chaldea), seized the Babylonian throne and, despite Assyrian opposition, held it from 721 to 710. He finally fled, however, and Bit-Yakin was placed under Assyrian control.</p><!--[MOD2]--><span class="marker MOD2 mod-inline"></span><!--[PREMOD3]--><span class="marker PREMOD3 mod-inline"></span><p class="topic-paragraph">With this decline of Assyrian power, a native governor, <span id="ref150742"></span><a href="https://www.britannica.com/biography/Nabopolassar" class="md-crosslink ">Nabopolassar</a>, was able, in 625, to become king of <a href="https://www.britannica.com/place/Babylon-ancient-city-Mesopotamia-Asia" class="md-crosslink autoxref " data-show-preview="true">Babylon</a> by popular consent and to inaugurate the <a href="https://www.britannica.com/place/Neo-Babylonian-Empire" class="md-crosslink " data-show-preview="true">Neo-Babylonian empire</a> under a possibly Chaldean <a class="md-dictionary-link md-dictionary-tt-off mw" data-term="dynasty" href="https://www.merriam-webster.com/dictionary/dynasty" data-type="MW">dynasty</a> that lasted until the <a href="https://www.britannica.com/topic/Persian" class="md-crosslink autoxref " data-show-preview="true">Persian</a> invasion of 539 <span class="text-smallcaps">bce</span>. The <a class="md-dictionary-link md-dictionary-tt-off mw" data-term="prestige" href="https://www.merriam-webster.com/dictionary/prestige" data-type="MW">prestige</a> of his successors, <span id="ref150743"></span><a href="https://www.britannica.com/biography/Nebuchadnezzar-II" class="md-crosslink " data-show-preview="true">Nebuchadnezzar II</a> (reigned 605–562) and <span id="ref150744"></span><a href="https://www.britannica.com/biography/Nabonidus" class="md-crosslink " data-show-preview="true">Nabonidus</a> (reigned 556–539), was such that “Chaldean” became synonymous with “Babylonian.”</p><a class="link-module shadow-sm d-block qa-quiz-module" href="/quiz/a-view-of-the-middle-east" data-link-module-iframe-link=""> <img loading="lazy" src="https://cdn.britannica.com/30/102130-131-E2C56EF9/Tomb-Mohammed-Bin-Ali-Salalah-Oman.jpg" alt="Tomb of Mohammed Bin Ali, Salalah, Oman." class="rounded-sm mr-15" width="70" /> <div class="line-clamp clamp-5"> <div class="module-title bg-green">Britannica Quiz</div> <div class="font-weight-semi-bold mt-5">A View of the Middle East</div> </div> </a><div class="one-good-fact-module"> </div><!--[MOD3]--><span class="marker MOD3 mod-inline"></span><!--[PREMOD4]--><span class="marker PREMOD4 mod-inline"></span><p class="topic-paragraph">“Chaldean” also was used by several ancient authors to denote the priests and other persons educated in the classical Babylonian literature, especially in traditions of astronomy and astrology.</p><!--[MOD4]--><span class="marker MOD4 mod-inline"></span></section> <span class="md-signature"><a href="/editor/The-Editors-of-Encyclopaedia-Britannica/4419">The Editors of Encyclopaedia Britannica</a></span> <span class="md-signature">This article was most recently revised and updated by <a href="/editor/teagan-wolter/13004946">Teagan Wolter</a>.</span><!--[END-OF-CONTENT]--><span class="marker end-of-content"></span><!--[AFTER-ARTICLE]--><span class="marker after-article"></span></div> <div id="chatbot-root"></div> </div> </div> </div> <div class="ai-dialog-placeholder"></div> </div> </div> <aside class="col-md-da-320"></aside> </div> </div> </div> </div> </article></div> </div></div> </div> </main> <div id="md-footer"></div> <noscript><iframe src="//www.googletagmanager.com/ns.html?id=GTM-5W6NC8" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <script type="text/javascript" id="_informizely_script_tag"> var IzWidget = IzWidget || {}; (function (d) { var scriptElement = d.createElement('script'); scriptElement.type = 'text/javascript'; scriptElement.async = true; scriptElement.src = "https://insitez.blob.core.windows.net/site/f780f33e-a610-4ac2-af81-3eb184037547.js"; var node = d.getElementById('_informizely_script_tag'); node.parentNode.insertBefore(scriptElement, node); } )(document); </script> <!-- Ortto ebmwprod capture code --> <script> window.ap3c = window.ap3c || {}; var ap3c = window.ap3c; ap3c.cmd = ap3c.cmd || []; ap3c.cmd.push(function() { ap3c.init('ZO4siT4cLwnykPnzZWJtd3Byb2Q', 'https://engage.email.britannica.com/'); ap3c.track({v: 0}); }); ap3c.activity = function(act) { ap3c.act = (ap3c.act || []); ap3c.act.push(act); }; var s, t; s = document.createElement('script'); s.type = 'text/javascript'; s.src = "https://engage.email.britannica.com/app.js"; t = document.getElementsByTagName('script')[0]; t.parentNode.insertBefore(s, t); </script> <script class="marketing-page-info" type="application/json"> {"pageType":"Topic","templateName":"DESKTOP","pageNumber":1,"pagesTotal":1,"pageId":104666,"pageLength":227,"initialLoad":true,"lastPageOfScroll":false} </script> <script class="marketing-content-info" type="application/json"> [] </script> <script src="https://cdn.britannica.com/mendel-resources/3-130/js/libs/jquery-3.5.0.min.js?v=3.130.14"></script> <script type="text/javascript" data-type="Init Mendel Code Splitting"> (function() { $.ajax({ dataType: 'script', cache: true, url: 'https://cdn.britannica.com/mendel-resources/3-130/dist/topic-page.js?v=3.130.14' }); })(); </script> <script class="analytics-metadata" type="application/json"> {"leg":"C","adLeg":"C","userType":"ANONYMOUS","pageType":"Topic","pageSubtype":null,"articleTemplateType":"SMALL","gisted":false,"pageNumber":1,"hasSummarizeButton":false,"hasAskButton":false} </script> <script type="text/javascript"> EBStat={accountId:-1,hostnameOverride:'webstats.eb.com',domain:'www.britannica.com', json:''}; </script> <script type="text/javascript"> ( function() { $.ajax( { dataType: 'script', cache: true, url: '//www.britannica.com/webstats/mendelstats.js?v=1' } ) .done( function() { try {writeStat(null,EBStat);} catch(err){} } ); })(); </script> <div id="bc-fixed-dialogue"></div> </body> </html>