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interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – German" lang="de" hreflang="de" data-title="Leonard Darwin" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Spanish" lang="es" hreflang="es" data-title="Leonard Darwin" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Basque" lang="eu" hreflang="eu" data-title="Leonard Darwin" data-language-autonym="Euskara" data-language-local-name="Basque" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%84%D8%A6%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%AF%D8%A7%D8%B1%D9%88%DB%8C%D9%86" title="لئونارد داروین – Persian" lang="fa" hreflang="fa" data-title="لئونارد داروین" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – French" lang="fr" hreflang="fr" data-title="Leonard Darwin" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-mg mw-list-item"><a href="https://mg.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Malagasy" lang="mg" hreflang="mg" data-title="Leonard Darwin" data-language-autonym="Malagasy" data-language-local-name="Malagasy" class="interlanguage-link-target"><span>Malagasy</span></a></li><li class="interlanguage-link interwiki-arz mw-list-item"><a href="https://arz.wikipedia.org/wiki/%D9%84%D9%8A%D9%88%D9%86%D8%A7%D8%B1%D8%AF_%D8%AF%D8%A7%D8%B1%D9%88%D9%8A%D9%86" title="ليونارد داروين – Egyptian Arabic" lang="arz" hreflang="arz" data-title="ليونارد داروين" data-language-autonym="مصرى" data-language-local-name="Egyptian Arabic" class="interlanguage-link-target"><span>مصرى</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Leonard Darwin" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Portuguese" lang="pt" hreflang="pt" data-title="Leonard Darwin" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%94%D0%B0%D1%80%D0%B2%D0%B8%D0%BD,_%D0%9B%D0%B5%D0%BE%D0%BD%D0%B0%D1%80%D0%B4" title="Дарвин, Леонард – Russian" lang="ru" hreflang="ru" data-title="Дарвин, Леонард" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Leonard_Darwin" title="Leonard Darwin – Finnish" lang="fi" hreflang="fi" data-title="Leonard Darwin" data-language-autonym="Suomi" data-language-local-name="Finnish" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Leonard_Darwin" 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</div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Son of Charles Darwin (1850–1943)</div> <p class="mw-empty-elt"> </p> <style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output 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Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22Leonard+Darwin%22">"Leonard Darwin"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22Leonard+Darwin%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22Leonard+Darwin%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22Leonard+Darwin%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22Leonard+Darwin%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22Leonard+Darwin%22&acc=on&wc=on">JSTOR</a></span></small></span> <span 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div:not(.notheme){background:#1f1f23!important;color:#f8f9fa}}@media(min-width:640px){body.skin--responsive .mw-parser-output .infobox-table{display:table!important}body.skin--responsive .mw-parser-output .infobox-table>caption{display:table-caption!important}body.skin--responsive .mw-parser-output .infobox-table>tbody{display:table-row-group}body.skin--responsive .mw-parser-output .infobox-table tr{display:table-row!important}body.skin--responsive .mw-parser-output .infobox-table th,body.skin--responsive .mw-parser-output .infobox-table td{padding-left:inherit;padding-right:inherit}}</style><table class="infobox biography vcard"><tbody><tr><th colspan="2" class="infobox-above" style="font-size:125%;"><div class="fn">Leonard Darwin</div></th></tr><tr><td colspan="2" class="infobox-image"><span class="mw-default-size" typeof="mw:File/Frameless"><a href="/wiki/File:Leonard_Darwin.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Leonard_Darwin.jpg/220px-Leonard_Darwin.jpg" decoding="async" width="220" height="320" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Leonard_Darwin.jpg/330px-Leonard_Darwin.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4f/Leonard_Darwin.jpg/440px-Leonard_Darwin.jpg 2x" data-file-width="2093" data-file-height="3044" /></a></span><div class="infobox-caption">Leonard Darwin in April 1916</div></td></tr><tr><th scope="row" class="infobox-label">Born</th><td class="infobox-data"><span style="display:none">(<span class="bday">1850-01-15</span>)</span>15 January 1850<br /><div style="display:inline" class="birthplace"><a href="/wiki/Down_House" title="Down House">Down House</a>, <a href="/wiki/Kent" title="Kent">Kent</a>, England</div></td></tr><tr><th scope="row" class="infobox-label">Died</th><td class="infobox-data">26 March 1943<span style="display:none">(1943-03-26)</span> (aged 93)</td></tr><tr><th scope="row" class="infobox-label">Parent(s)</th><td class="infobox-data"><a href="/wiki/Charles_Darwin" title="Charles Darwin">Charles Darwin</a><br /><a href="/wiki/Emma_Darwin" title="Emma Darwin">Emma Wedgwood</a></td></tr><tr><th scope="row" class="infobox-label">Relatives</th><td class="infobox-data"><a href="/wiki/Darwin%E2%80%93Wedgwood_family" title="Darwin–Wedgwood family">Darwin–Wedgwood family</a></td></tr></tbody></table> <style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol 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.sidebar-top-image{padding:0.4em}.mw-parser-output .sidebar-top-caption,.mw-parser-output .sidebar-pretitle-with-top-image,.mw-parser-output .sidebar-caption{padding:0.2em 0.4em 0;line-height:1.2em}.mw-parser-output .sidebar-pretitle{padding:0.4em 0.4em 0;line-height:1.2em}.mw-parser-output .sidebar-title,.mw-parser-output .sidebar-title-with-pretitle{padding:0.2em 0.8em;font-size:145%;line-height:1.2em}.mw-parser-output .sidebar-title-with-pretitle{padding:0.1em 0.4em}.mw-parser-output .sidebar-image{padding:0.2em 0.4em 0.4em}.mw-parser-output .sidebar-heading{padding:0.1em 0.4em}.mw-parser-output .sidebar-content{padding:0 0.5em 0.4em}.mw-parser-output .sidebar-content-with-subgroup{padding:0.1em 0.4em 0.2em}.mw-parser-output .sidebar-above,.mw-parser-output .sidebar-below{padding:0.3em 0.8em;font-weight:bold}.mw-parser-output .sidebar-collapse .sidebar-above,.mw-parser-output .sidebar-collapse .sidebar-below{border-top:1px solid #aaa;border-bottom:1px solid #aaa}.mw-parser-output .sidebar-navbar{text-align:right;font-size:115%;padding:0 0.4em 0.4em}.mw-parser-output .sidebar-list-title{padding:0 0.4em;text-align:left;font-weight:bold;line-height:1.6em;font-size:105%}.mw-parser-output .sidebar-list-title-c{padding:0 0.4em;text-align:center;margin:0 3.3em}@media(max-width:640px){body.mediawiki .mw-parser-output .sidebar{width:100%!important;clear:both;float:none!important;margin-left:0!important;margin-right:0!important}}body.skin--responsive .mw-parser-output .sidebar a>img{max-width:none!important}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sidebar:not(.notheme) .sidebar-list-title,html.skin-theme-clientpref-night .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle{background:transparent!important}html.skin-theme-clientpref-night .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle a{color:var(--color-progressive)!important}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-list-title,html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle{background:transparent!important}html.skin-theme-clientpref-os .mw-parser-output .sidebar:not(.notheme) .sidebar-title-with-pretitle a{color:var(--color-progressive)!important}}@media print{body.ns-0 .mw-parser-output .sidebar{display:none!important}}</style><table class="sidebar sidebar-collapse nomobile nowraplinks"><tbody><tr><td class="sidebar-pretitle">This article is part of <a href="/wiki/Category:Eugenics" title="Category:Eugenics">a series</a> on</td></tr><tr><th class="sidebar-title-with-pretitle"><a href="/wiki/Eugenics" title="Eugenics">Eugenics</a></th></tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="color: var(--color-base)">Historical trajectory</div><div class="sidebar-list-content mw-collapsible-content hlist"> <ul><li>Ancient <ul><li><i><a href="/wiki/Jus_trium_liberorum#Eugenic_implications" title="Jus trium liberorum">Jus trium liberorum</a></i></li> <li><i><a href="/wiki/Lex_Papia_Poppaea" title="Lex Papia Poppaea">Lex Papia Poppaea</a></i></li> <li><a href="/wiki/Jewish_views_on_incest" title="Jewish views on incest">Jewish views on incest</a> <ul><li><a href="/wiki/Incest_in_the_Bible" title="Incest in the Bible">Incest in the Bible</a></li></ul></li></ul></li> <li><a href="/wiki/History_of_eugenics#United_Kingdom" title="History of eugenics">British eugenics</a> <ul><li><a href="/wiki/Malthusian_League" title="Malthusian League">Malthusian League</a></li></ul></li> <li><a href="/wiki/Eugenic_feminism" title="Eugenic feminism">Eugenic feminism</a></li> <li><a href="/wiki/Nazi_eugenics" title="Nazi eugenics">Nazi eugenics</a> <ul><li>"<a href="/wiki/Racial_hygiene" title="Racial hygiene">Racial hygiene</a>" <ul><li><a href="/wiki/Law_for_the_Prevention_of_Hereditarily_Diseased_Offspring" title="Law for the Prevention of Hereditarily Diseased Offspring">Law for the Prevention of Hereditarily<br />Diseased Offspring</a> <ul><li><a href="/wiki/Hereditary_Health_Court" title="Hereditary Health Court">Hereditary Health Courts</a></li></ul></li> <li><i><a href="/wiki/Lebensborn" title="Lebensborn">Lebensborn</a></i></li></ul></li> <li><a href="/wiki/Romani_Holocaust" title="Romani Holocaust">Romani Holocaust</a></li> <li><a href="/wiki/Doctors%27_Trial" title="Doctors' Trial">Doctors' Trial</a></li></ul></li> <li><a href="/wiki/Eugenics_in_the_United_States" title="Eugenics in the United States">US eugenics</a> <ul><li><a href="/wiki/Slave_breeding_in_the_United_States" title="Slave breeding in the United States">Slave breeding in the US</a></li> <li><a href="/wiki/Eugenics_Survey_of_Vermont" title="Eugenics Survey of Vermont">Eugenics Survey of Vermont</a></li> <li><a href="/wiki/Oneida_stirpiculture" title="Oneida stirpiculture">Oneida stirpiculture</a></li> <li><a href="/wiki/Immigration_Act_of_1924" title="Immigration Act of 1924">Immigration Act of 1924</a></li> <li><a href="/wiki/Sterilization_law_in_the_United_States" title="Sterilization law in the United States">Sterilization law in the United States</a> <ul><li><a href="/wiki/Buck_v._Bell" title="Buck v. Bell">Buck v. Bell</a></li> <li><a href="/wiki/Doe_ex._rel._Tarlow_v._District_of_Columbia" title="Doe ex. rel. Tarlow v. District of Columbia">Doe ex. rel. Tarlow v. District of Columbia</a></li> <li><a href="/wiki/Madrigal_v._Quilligan" title="Madrigal v. Quilligan">Madrigal v. Quilligan</a></li> <li><a href="/wiki/Poe_v._Lynchburg_Training_School_%26_Hospital" title="Poe v. Lynchburg Training School & Hospital">Poe v. Lynchburg Training School & Hospital</a></li> <li><a href="/wiki/Skinner_v._Oklahoma" title="Skinner v. Oklahoma">Skinner v. Oklahoma</a></li> <li><a href="/wiki/Stump_v._Sparkman" title="Stump v. Sparkman">Stump v. Sparkman</a></li> <li><a href="/wiki/Virginia_Sterilization_Act_of_1924" title="Virginia Sterilization Act of 1924">Virginia Sterilization Act of 1924</a></li></ul></li> <li><a href="/wiki/Birth_control_movement_in_the_United_States#Eugenics_and_race" title="Birth control movement in the United States">Birth control movement in the US</a></li></ul></li> <li><a href="/wiki/Compulsory_sterilization_in_Canada#History_of_eugenics_in_Canada" title="Compulsory sterilization in Canada">Canadian eugenics</a> <ul><li><i><a href="/wiki/The_Famous_Five_(Canada)" title="The Famous Five (Canada)">The Famous Five</a></i></li> <li><a href="/wiki/Sexual_Sterilization_Act" title="Sexual Sterilization Act">Sexual Sterilization Act</a></li></ul></li> <li><a href="/wiki/Eugenics_in_Japan" title="Eugenics in Japan">Japanese eugenics</a></li> <li><a href="/wiki/Hispanic_eugenics" title="Hispanic eugenics">Hispanic eugenics</a> <ul><li><a href="/wiki/Eugenics_in_Mexico" title="Eugenics in Mexico">Mexican eugenics</a></li></ul></li> <li><a href="/wiki/Compulsory_sterilisation_in_Sweden" title="Compulsory sterilisation in Sweden">Swedish sterilization program (1906–1975)</a></li> <li><a href="/wiki/Forced_sterilization_in_Peru" title="Forced sterilization in Peru">Peruvian sterilization program (1990–2000)</a></li> <li><a href="/wiki/Population_planning_in_Singapore" title="Population planning in Singapore">Population planning in Singapore</a></li> <li><i><a href="/wiki/Neo-eugenics" class="mw-redirect" title="Neo-eugenics">Neo-eugenics</a></i> <ul><li><a href="/wiki/He_Jiankui_genome_editing_incident" class="mw-redirect" title="He Jiankui genome editing incident">He Jiankui genome editing incident</a></li> <li><a href="/wiki/Human_genetic_enhancement" title="Human genetic enhancement">Human genetic enhancement</a></li> <li><a href="/wiki/Religious_response_to_assisted_reproductive_technology" title="Religious response to assisted reproductive technology">Religious response to assisted<br />reproductive technology</a></li></ul></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible"><div class="sidebar-list-title" style="color: var(--color-base)">Pre-war academic proponents</div><div class="sidebar-list-content mw-collapsible-content hlist"> <ul><li><a href="/wiki/Carl_Brigham" title="Carl Brigham">Brigham</a></li> <li><a href="/wiki/Luther_Burbank" title="Luther Burbank">Burbank</a></li> <li><a href="/wiki/Alexis_Carrel" title="Alexis Carrel">Carrell</a></li> <li><a href="/wiki/Charles_Davenport" title="Charles Davenport">Davenport</a></li> <li><a class="mw-selflink selflink">Darwin (Leonhard)</a></li> <li><a href="/wiki/Robert_DeCourcy_Ward" title="Robert DeCourcy Ward">DeCourcy Ward</a></li> <li><a href="/wiki/Ethel_M._Elderton" title="Ethel M. Elderton">Elderton</a></li> <li><a href="/wiki/Ronald_Fisher" title="Ronald Fisher">Fisher</a></li> <li><a href="/wiki/Francis_Galton" title="Francis Galton">Galton</a></li> <li><a href="/wiki/Reginald_Ruggles_Gates" title="Reginald Ruggles Gates">Gates</a></li> <li><a href="/wiki/Rudolf_Goldscheid" title="Rudolf Goldscheid">Goldscheid</a></li> <li><a href="/wiki/Madison_Grant" title="Madison Grant">Grant</a></li> <li><a href="/wiki/Max_von_Gruber" title="Max von Gruber">Gruber</a></li> <li><a href="/wiki/Hans_F._K._G%C3%BCnther" title="Hans F. K. Günther">Günther</a></li> <li><a href="/wiki/Michael_F._Guyer" title="Michael F. Guyer">Guyer</a></li> <li><a href="/wiki/J._B._S._Haldane#Ectogenesis_and_in_vitro_fertilisation" title="J. B. S. Haldane">Haldane</a></li> <li><a href="/wiki/Traian_Herseni" title="Traian Herseni">Herseni</a></li> <li><a href="/wiki/Samuel_Jackson_Holmes#Eugenics" title="Samuel Jackson Holmes">Holmes</a></li> <li><a href="/wiki/Ale%C5%A1_Hrdli%C4%8Dka#Controversy_and_criticism" title="Aleš Hrdlička">Hrdlička</a></li> <li><a href="/wiki/Herbert_Spencer_Jennings" title="Herbert Spencer Jennings">Jennings</a></li> <li><a href="/wiki/David_Starr_Jordan#Eugenics" title="David Starr Jordan">Jordan</a></li> <li><a href="/wiki/Kang_Youwei" title="Kang Youwei">Kang</a></li> <li><a href="/wiki/Wilhelmine_Key" title="Wilhelmine Key">Key</a></li> <li><a href="/wiki/Emil_Kraepelin" title="Emil Kraepelin">Kraepelin</a></li> <li><a href="/wiki/Fritz_Lenz" title="Fritz Lenz">Lenz</a></li> <li><a href="/wiki/Ivey_Foreman_Lewis" title="Ivey Foreman Lewis">Lewis</a></li> <li><a href="/wiki/Jack_London#Eugenics" title="Jack London">London</a></li> <li><a href="/wiki/Karin_Magnussen" title="Karin Magnussen">Magnussen</a></li> <li><a href="/wiki/Sabin_Manuil%C4%83" title="Sabin Manuilă">Manuilă</a></li> <li><a href="/wiki/Otfrid_Mittmann" title="Otfrid Mittmann">Mittmann</a></li> <li><a href="/wiki/Juliano_Moreira" title="Juliano Moreira">Moreira</a></li> <li><a href="/wiki/William_B._Munro" title="William B. Munro">Munro</a></li> <li><a href="/wiki/Max_Nordau" title="Max Nordau">Nordau</a></li> <li><a href="/wiki/Henry_Fairfield_Osborn" title="Henry Fairfield Osborn">Osborn (Henry Fairfield)</a></li> <li><a href="/wiki/Pan_Guangdan" title="Pan Guangdan">Pan</a></li> <li><a href="/wiki/Karl_Pearson#Political_views_and_eugenics" title="Karl Pearson">Pearson (Karl)</a></li> <li><a href="/wiki/Henry_Farnham_Perkins" title="Henry Farnham Perkins">Perkins</a></li> <li><a href="/wiki/Eusebio_Hern%C3%A1ndez_P%C3%A9rez" title="Eusebio Hernández Pérez">Pérez</a></li> <li><a href="/wiki/Alfred_Ploetz" title="Alfred Ploetz">Ploetz</a></li> <li><a href="/wiki/Adolphe_Quetelet" title="Adolphe Quetelet">Quetelet</a></li> <li><a href="/wiki/Francisc_Rainer#Biological_anthropology" title="Francisc Rainer">Rainer</a></li> <li><a href="/wiki/Eugen_Relgis#Eugenics" title="Eugen Relgis">Relgis</a></li> <li><a href="/wiki/Edward_Alsworth_Ross" title="Edward Alsworth Ross">Ross</a></li> <li><a href="/wiki/Wilhelm_Schallmayer" title="Wilhelm Schallmayer">Schallmayer</a></li> <li><a href="/wiki/Johan_Scharffenberg" title="Johan Scharffenberg">Scharffenberg</a></li> <li><a href="/wiki/Alexander_Sergeevich_Serebrovsky" class="mw-redirect" title="Alexander Sergeevich Serebrovsky">Serebrovsky</a></li> <li><a href="/wiki/Giuseppe_Sergi" title="Giuseppe Sergi">Sergi</a></li> <li><a href="/wiki/Eliot_Slater" title="Eliot Slater">Slater</a></li> <li><a href="/wiki/Elmer_Ernest_Southard" title="Elmer Ernest Southard">Southard</a></li> <li><a href="/wiki/Lothrop_Stoddard" title="Lothrop Stoddard">Stoddard</a></li> <li><a href="/wiki/F._W._Taussig#Beliefs" title="F. W. Taussig">Taussig</a></li> <li><a href="/wiki/Lewis_Terman#Eugenics" title="Lewis Terman">Terman</a></li> <li><a href="/wiki/Nikola_Tesla#On_society" title="Nikola Tesla">Tesla</a></li> <li><a href="/wiki/Edward_Thorndike#Eugenics" title="Edward Thorndike">Thorndike</a></li> <li><a href="/wiki/Georges_Vacher_de_Lapouge" title="Georges Vacher de Lapouge">Vacher de Lapouge</a></li> <li><a href="/wiki/Otmar_Freiherr_von_Verschuer" title="Otmar Freiherr von Verschuer">Verschuer</a></li> <li><a href="/wiki/Robert_Yerkes#Intelligence_testing_and_eugenics" title="Robert Yerkes">Yerkes</a></li> <li><a href="/wiki/Karl_Evang" title="Karl Evang">Karl Evang</a></li> <li><a href="/w/index.php?title=Jon_Alfred_Mj%C3%B8en&action=edit&redlink=1" class="new" title="Jon Alfred Mjøen (page does not exist)">Jon Alfred Mjøen</a><span class="noprint" style="font-size:85%; font-style: normal;"> [<a href="https://no.wikipedia.org/wiki/Jon_Alfred_Mj%C3%B8en" class="extiw" title="no:Jon Alfred Mjøen">no</a>]</span></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="color: var(--color-base)">Post-war academic remnants</div><div class="sidebar-list-content mw-collapsible-content hlist"> <ul><li><a href="/wiki/Nicholas_Agar#Work_on_human_enhancement" title="Nicholas Agar">Agar</a></li> <li><a href="/wiki/Julia_Bell" title="Julia Bell">Bell (Julia)</a></li> <li><a href="/wiki/Carlos_Blacker" title="Carlos Blacker">Blacker</a></li> <li><a href="/wiki/Noah_Carl" title="Noah Carl">Carl</a></li> <li><a href="/wiki/Cedric_Carter" title="Cedric Carter">Carter</a></li> <li><a href="/wiki/Raymond_Cattell" title="Raymond Cattell">Cattell</a></li> <li><a href="/wiki/David_Coleman_(demographer)#Career" title="David Coleman (demographer)">Coleman</a></li> <li><a href="/wiki/C._D._Darlington#Sociobiology_and_the_Lysenko_Affair" title="C. D. Darlington">Darlington</a></li> <li><a href="/wiki/Aurelio_Jos%C3%A9_Figueredo" title="Aurelio José Figueredo">Figueredo</a></li> <li><a href="/wiki/Diana_Fleischman" title="Diana Fleischman">Fleischman</a></li> <li><a href="/wiki/Henry_Garrett_(psychologist)" title="Henry Garrett (psychologist)">Garrett</a></li> <li><a href="/wiki/John_Glad" title="John Glad">Glad</a></li> <li><a href="/wiki/Garrett_Hardin" title="Garrett Hardin">Hardin</a></li> <li><a href="/wiki/J._B._S._Haldane#Ectogenesis_and_in_vitro_fertilisation" title="J. B. S. Haldane">Haldane</a></li> <li><a href="/wiki/Richard_Hanania" title="Richard Hanania">Hanania</a></li> <li><a href="/wiki/C._Nash_Herndon" title="C. Nash Herndon">Herndon</a></li> <li><a href="/wiki/Julian_Huxley#Eugenics_and_race" title="Julian Huxley">Huxley</a></li> <li><a href="/wiki/Dwight_Ingle" title="Dwight Ingle">Ingle</a></li> <li><a href="/wiki/Seymour_Itzkoff" title="Seymour Itzkoff">Itzkoff</a></li> <li><a href="/wiki/Franz_Josef_Kallmann" title="Franz Josef Kallmann">Kallmann</a></li> <li><a href="/wiki/Watson_Kirkconnell" title="Watson Kirkconnell">Kirkconnell</a></li> <li><a href="/wiki/Lene_Koch" title="Lene Koch">Koch</a></li> <li><a href="/wiki/Frida_Laski" title="Frida Laski">Laski</a></li> <li><a href="/wiki/Joshua_Lederberg" title="Joshua Lederberg">Lederberg</a></li> <li><a href="/wiki/Konrad_Lorenz#Nazism" title="Konrad Lorenz">Lorenz</a></li> <li><a href="/wiki/Bertil_Lundman" title="Bertil Lundman">Lundman</a></li> <li><a href="/wiki/Richard_Lynn" title="Richard Lynn">Lynn</a></li> <li><a href="/wiki/John_M._MacEachran" title="John M. MacEachran">MacEachran</a></li> <li><a href="/wiki/Karin_Magnussen" title="Karin Magnussen">Magnussen</a></li> <li><a href="/wiki/Geoffrey_Miller_(psychologist)" title="Geoffrey Miller (psychologist)">Miller (Geoffrey)</a></li> <li><a href="/wiki/Edward_M._Miller" title="Edward M. Miller">Miller (Edward M.)</a></li> <li><a href="/wiki/Hermann_Joseph_Muller" title="Hermann Joseph Muller">Muller</a></li> <li><a href="/wiki/Charles_Murray_(political_scientist)" title="Charles Murray (political scientist)">Murray</a></li> <li><a href="/wiki/Jan_te_Nijenhuis" title="Jan te Nijenhuis">Nijenhuis</a></li> <li><a href="/wiki/Helmuth_Nyborg" title="Helmuth Nyborg">Nyborg</a></li> <li><a href="/wiki/Frederick_Osborn" title="Frederick Osborn">Osborn (Frederick)</a></li> <li><a href="/wiki/Roger_Pearson_(anthropologist)" title="Roger Pearson (anthropologist)">Pearson (Roger)</a></li> <li><a href="/wiki/Elmer_Pendell" title="Elmer Pendell">Pendell</a></li> <li><a href="/wiki/George_Pitt-Rivers" title="George Pitt-Rivers">Pitt-Rivers</a></li> <li><a href="/wiki/Paul_Popenoe" title="Paul Popenoe">Popenoe</a></li> <li><a href="/wiki/Jean_Rostand" title="Jean Rostand">Rostand</a></li> <li><a href="/wiki/Julian_Savulescu#Procreative_beneficence" title="Julian Savulescu">Savulescu</a></li> <li><a href="/wiki/Harry_L._Shapiro" title="Harry L. Shapiro">Shapiro</a></li> <li><a href="/wiki/William_Shockley#Racist_and_eugenicist_views" title="William Shockley">Shockley</a></li> <li><a href="/wiki/Peter_Sloterdijk" title="Peter Sloterdijk">Sloterdijk</a></li> <li><a href="/wiki/Otmar_Freiherr_von_Verschuer" title="Otmar Freiherr von Verschuer">Verschuer</a></li> <li><a href="/wiki/Daniel_Vining_Jr." title="Daniel Vining Jr.">Vining Jr.</a></li> <li><a href="/wiki/Volkmar_Weiss" title="Volkmar Weiss">Weiss</a></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="color: var(--color-base)">Pamphlets and manifestos</div><div class="sidebar-list-content mw-collapsible-content hlist"> <ul><li><i><a href="/wiki/Hereditary_Genius" title="Hereditary Genius">Hereditary Genius</a></i> <span style="font-size:85%;">(1869)</span></li> <li><i><a href="/wiki/Inquiries_into_Human_Faculty_and_Its_Development" title="Inquiries into Human Faculty and Its Development">Inquiries into Human Faculty and Its Development</a></i> <span style="font-size:85%;">(1883)</span></li> <li><i><a href="/wiki/Degeneration_(Nordau)" title="Degeneration (Nordau)">Degeneration</a></i> <span style="font-size:85%;">(1892–1893)</span></li> <li><i><a href="/wiki/Gallia_(novel)#Eugenicist_thought_in_Gallia" title="Gallia (novel)">Gallia</a></i> <span style="font-size:85%;">(1895)</span></li> <li>"<a href="/wiki/The_Blood_of_the_Nation:_A_Study_in_the_Decay_of_Races_by_the_Survival_of_the_Unfit" class="mw-redirect" title="The Blood of the Nation: A Study in the Decay of Races by the Survival of the Unfit">The Blood of the Nation</a>" <span style="font-size:85%;">(1901/1910)</span></li> <li><i><a href="/wiki/The_Training_of_the_Human_Plant" class="mw-redirect" title="The Training of the Human Plant">The Training of the Human Plant</a></i> <span style="font-size:85%;">(1907)</span></li> <li><i><a href="/wiki/Essays_in_Eugenics" class="mw-redirect" title="Essays in Eugenics">Essays in Eugenics</a></i> <span style="font-size:85%;">(1909)</span></li> <li><i><a href="/wiki/Heredity_in_Relation_to_Eugenics" title="Heredity in Relation to Eugenics">Heredity in Relation to Eugenics</a></i> <span style="font-size:85%;">(1911)</span></li> <li><i><a href="/wiki/Mankind_at_the_Crossroads" class="mw-redirect" title="Mankind at the Crossroads">Mankind at the Crossroads</a></i> <span style="font-size:85%;">(1923)</span></li> <li><i><a href="/wiki/Daedalus;_or,_Science_and_the_Future" title="Daedalus; or, Science and the Future">Daedalus; or, Science and the Future</a></i> <span style="font-size:85%;">(1924)</span></li> <li><i><a href="/wiki/La_raza_c%C3%B3smica" title="La raza cósmica">La raza cósmica</a></i> <span style="font-size:85%;">(1925)</span></li> <li><i><a href="/wiki/Marriage_and_Morals" title="Marriage and Morals">Marriage and Morals</a></i> <span style="font-size:85%;">(1929)</span></li> <li><i><a href="/wiki/The_Genetical_Theory_of_Natural_Selection#Eugenics" title="The Genetical Theory of Natural Selection">The Genetical Theory of Natural<br />Selection</a></i> <span style="font-size:85%;">(1930)</span></li> <li><i><a href="/wiki/Man,_the_Unknown" title="Man, the Unknown">Man, the Unknown</a></i> <span style="font-size:85%;">(1935)</span></li> <li><i><a href="/wiki/After_Us,_or_the_World_as_it_Might_Be" title="After Us, or the World as it Might Be">After Us</a></i> <span style="font-size:85%;">(1936)</span></li> <li><i><a href="/wiki/Eugenics_manifesto" title="Eugenics manifesto">Eugenics manifesto</a></i> <span style="font-size:85%;">(1939)</span></li> <li><i><a href="/wiki/New_Bottles_for_New_Wine" class="mw-redirect" title="New Bottles for New Wine">New Bottles for New Wine</a></i> <span style="font-size:85%;">(1950)</span></li> <li><i><a href="/wiki/The_Marching_Morons" title="The Marching Morons">The Marching Morons</a></i> <span style="font-size:85%;">(1951)</span></li> <li><i><a href="/wiki/The_Dance_with_the_Devil" class="mw-redirect" title="The Dance with the Devil">The Dance with the Devil</a></i> <span style="font-size:85%;">(1958)</span></li> <li><i><a href="/wiki/Civilized_Man%27s_Eight_Deadly_Sins" title="Civilized Man's Eight Deadly Sins">Civilized Man's Eight Deadly Sins</a></i> <span style="font-size:85%;">(1973)</span></li> <li><i><a href="/wiki/Beyondism" class="mw-redirect" title="Beyondism">Beyondism</a></i> <span style="font-size:85%;">(1987)</span></li> <li><i><a href="/wiki/Dysgenics:_Genetic_Deterioration_in_Modern_Populations" class="mw-redirect" title="Dysgenics: Genetic Deterioration in Modern Populations">Dysgenics</a></i> <span style="font-size:85%;">(1996)</span></li> <li><i><a href="/wiki/Rules_for_the_Human_Park" class="mw-redirect" title="Rules for the Human Park">Rules for the Human Park</a></i> <span style="font-size:85%;">(1999)</span></li> <li><i><a href="/wiki/Eugenics:_A_Reassessment" class="mw-redirect" title="Eugenics: A Reassessment">Eugenics: A Reassessment</a></i> <span style="font-size:85%;">(2001)</span></li> <li><i><a href="/wiki/Jewish_Eugenics" class="mw-redirect" title="Jewish Eugenics">Jewish Eugenics</a></i> <span style="font-size:85%;">(2011)</span></li> <li><i><a href="/wiki/Selective_Breeding_and_the_Birth_of_Philosophy" class="mw-redirect" title="Selective Breeding and the Birth of Philosophy">Selective Breeding and the Birth of<br />Philosophy</a></i> <span style="font-size:85%;">(2023)</span></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="color: var(--color-base)">Organizations</div><div class="sidebar-list-content mw-collapsible-content hlist"><div style="font-weight: bold;line-height:normal;">Without significant post-war activity</div> <ul><li><a href="/wiki/American_Birth_Control_League#History" title="American Birth Control League">ABCL</a></li> <li><a href="/wiki/Alberta_Eugenics_Board" title="Alberta Eugenics Board">Alberta Eugenics Board</a></li> <li><a href="/wiki/American_Association_for_the_Study_and_Prevention_of_Infant_Mortality" title="American Association for the Study and Prevention of Infant Mortality">AASPIM</a></li> <li><a href="/wiki/American_Eugenics_Society" title="American Eugenics Society">AES</a></li> <li><a href="/wiki/Carnegie_Institution_for_Science#Departments_on_life_studies" title="Carnegie Institution for Science">Carnegie Institution for Science</a></li> <li><a href="/wiki/French_Foundation_for_the_Study_of_Human_Problems" title="French Foundation for the Study of Human Problems">Carrel Foundation</a></li> <li><a href="/wiki/Cold_Spring_Harbor_Laboratory#History" title="Cold Spring Harbor Laboratory">CSHL</a></li> <li><a href="/wiki/Co-operative_Women%27s_Guild" title="Co-operative Women's Guild">Co-operative Women's Guild</a></li> <li><a href="/wiki/Eugenics_Board_of_North_Carolina" title="Eugenics Board of North Carolina">EBNC</a></li> <li><a href="/wiki/Eugenics_Record_Office" title="Eugenics Record Office">ERO</a></li> <li><a href="/wiki/Galton_Laboratory" title="Galton Laboratory">Galton Laboratory</a></li> <li><a href="/wiki/German_Society_for_Racial_Hygiene" title="German Society for Racial Hygiene">German Society for Racial Hygiene</a></li> <li><a href="/wiki/Heredity_Commission" title="Heredity Commission">Heredity Commission</a></li> <li><a href="/wiki/Human_Betterment_Foundation" title="Human Betterment Foundation">HBF</a></li> <li><a href="/wiki/Human_Betterment_League" title="Human Betterment League">Human Betterment League</a></li> <li><a href="/wiki/Immigration_Restriction_League" title="Immigration Restriction League">Immigration Restriction League</a></li> <li><a href="/wiki/Institut_national_d%27%C3%A9tudes_d%C3%A9mographiques#history" title="Institut national d'études démographiques">INED</a></li> <li><a href="/wiki/International_Association_for_the_Advancement_of_Ethnology_and_Eugenics" title="International Association for the Advancement of Ethnology and Eugenics">IAAEE</a></li> <li><a href="/wiki/International_Eugenics_Conference" title="International Eugenics Conference">International Eugenics Conference</a></li> <li><a href="/wiki/International_Federation_of_Eugenics_Organizations" title="International Federation of Eugenics Organizations">IFEO</a></li> <li><a href="/wiki/Kaiser_Wilhelm_Institute_of_Anthropology,_Human_Heredity,_and_Eugenics" title="Kaiser Wilhelm Institute of Anthropology, Human Heredity, and Eugenics">Kaiser Wilhelm Institute</a></li> <li><a href="/wiki/Max_Planck_Institute_of_Psychiatry#History" title="Max Planck Institute of Psychiatry">Max Planck Institute of Psychiatry</a></li> <li><a href="/wiki/Population_Association_of_America" title="Population Association of America">PAA</a></li> <li><a href="/wiki/Race_Betterment_Foundation" title="Race Betterment Foundation">Race Betterment Foundation</a></li> <li><a href="/wiki/Racial_Hygiene_Association_of_New_South_Wales" title="Racial Hygiene Association of New South Wales">RHA</a></li> <li><a href="/wiki/Rockefeller_Foundation" title="Rockefeller Foundation">Rockefeller Foundation</a></li> <li><a href="/wiki/State_Institute_for_Racial_Biology" title="State Institute for Racial Biology">State Institute for Racial Biology</a></li></ul> <div style="font-weight: bold;line-height:normal;">With significant post-war activity</div> <ul><li><i><a href="/wiki/Annals_of_Human_Genetics#Annals_of_Eugenics" title="Annals of Human Genetics">Annals of Eugenics</a></i> <span style="font-size:85%;">(1954)</span></li> <li><a href="/wiki/Center_for_Immigration_Studies#History_and_funding" title="Center for Immigration Studies">CIS</a></li> <li><i><a href="/wiki/The_Eugenics_Review" class="mw-redirect" title="The Eugenics Review">The Eugenics Review</a></i> <span style="font-size:85%;">(1968)</span></li> <li><a href="/wiki/Foundation_for_Research_and_Education_on_Eugenics_and_Dysgenics" class="mw-redirect" title="Foundation for Research and Education on Eugenics and Dysgenics">FREED</a></li> <li><a href="/wiki/Human_Diversity_Foundation" title="Human Diversity Foundation">HDF</a></li> <li><i><a href="/wiki/Journal_of_Social,_Political_and_Economic_Studies" title="Journal of Social, Political and Economic Studies">J. Soc. Political Econ. Stud.</a></i></li> <li><a href="/wiki/London_Conference_on_Intelligence" title="London Conference on Intelligence">LCI</a></li> <li><i><a href="/wiki/Mankind_Quarterly" title="Mankind Quarterly">Mankind Quarterly</a></i></li> <li><i><a href="/wiki/OpenPsych" title="OpenPsych">OpenPsych</a></i></li> <li><a href="/wiki/Project_Prevention" title="Project Prevention">Project Prevention</a></li> <li><a href="/wiki/Repository_for_Germinal_Choice" title="Repository for Germinal Choice">Repository for Germinal Choice</a></li> <li><a href="/wiki/Ulster_Institute_for_Social_Research" class="mw-redirect" title="Ulster Institute for Social Research">Ulster Institute for Social Research</a></li></ul></div></div></td> </tr><tr><td class="sidebar-content"> <div class="sidebar-list mw-collapsible mw-collapsed"><div class="sidebar-list-title" style="color: var(--color-base)">Related</div><div class="sidebar-list-content mw-collapsible-content hlist"> <ul><li><a href="/wiki/Demographic_engineering" title="Demographic engineering">Demographic engineering</a></li> <li><a href="/wiki/Dysgenics" title="Dysgenics">Dysgenics</a></li> <li><a href="/wiki/Genetic_discrimination" title="Genetic discrimination">Genetic discrimination</a></li> <li><a href="/wiki/History_of_eugenics" title="History of eugenics">History of eugenics</a></li> <li><i><a href="/wiki/Idiocracy" title="Idiocracy">Idiocracy</a></i></li> <li><a href="/wiki/Pedigree_chart" title="Pedigree chart">Pedigree chart</a></li> <li><a href="/wiki/Raymond_Cattell_bibliography" title="Raymond Cattell bibliography">Raymond Cattell bibliography</a></li> <li><a href="/wiki/Ronald_Fisher_bibliography" title="Ronald Fisher bibliography">Ronald Fisher bibliography</a></li> <li><a href="/wiki/Selective_breeding" title="Selective breeding">Selective breeding</a></li></ul></div></div></td> </tr><tr><td class="sidebar-below plainlist" style="padding-bottom:0.22em; border-top:1px solid #AAA; border-bottom:1px solid #AAA"> <ul><li><span class="nowrap"><span class="noviewer" typeof="mw:File"><span><img alt="image" src="//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Newton%27s_reflecting_telescope.jpg/14px-Newton%27s_reflecting_telescope.jpg" decoding="async" width="14" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Newton%27s_reflecting_telescope.jpg/21px-Newton%27s_reflecting_telescope.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/aa/Newton%27s_reflecting_telescope.jpg/29px-Newton%27s_reflecting_telescope.jpg 2x" data-file-width="1140" data-file-height="1276" /></span></span> <a href="/wiki/Portal:History_of_Science" class="mw-redirect" title="Portal:History of Science">History of Science portal</a></span></li></ul></td></tr><tr><td class="sidebar-navbar"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1239400231">.mw-parser-output .navbar{display:inline;font-size:88%;font-weight:normal}.mw-parser-output .navbar-collapse{float:left;text-align:left}.mw-parser-output .navbar-boxtext{word-spacing:0}.mw-parser-output .navbar ul{display:inline-block;white-space:nowrap;line-height:inherit}.mw-parser-output .navbar-brackets::before{margin-right:-0.125em;content:"[ "}.mw-parser-output .navbar-brackets::after{margin-left:-0.125em;content:" ]"}.mw-parser-output .navbar li{word-spacing:-0.125em}.mw-parser-output .navbar a>span,.mw-parser-output .navbar a>abbr{text-decoration:inherit}.mw-parser-output .navbar-mini abbr{font-variant:small-caps;border-bottom:none;text-decoration:none;cursor:inherit}.mw-parser-output .navbar-ct-full{font-size:114%;margin:0 7em}.mw-parser-output .navbar-ct-mini{font-size:114%;margin:0 4em}html.skin-theme-clientpref-night .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Eugenics_sidebar" title="Template:Eugenics sidebar"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Eugenics_sidebar" title="Template talk:Eugenics sidebar"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Eugenics_sidebar" title="Special:EditPage/Template:Eugenics sidebar"><abbr title="Edit this template">e</abbr></a></li></ul></div></td></tr></tbody></table> <p><b>Leonard Darwin</b> <span class="nobold noexcerpt nowraplinks" style="font-size:;"><span style="font-size: 85%;"><a href="/wiki/Fellow_of_the_Royal_Geographical_Society" class="mw-redirect" title="Fellow of the Royal Geographical Society">FRGS</a></span></span> (15 January 1850 – 26 March 1943) was an English politician, economist and <a href="/wiki/Eugenics" title="Eugenics">eugenicist</a>. He was a son of the naturalist <a href="/wiki/Charles_Darwin" title="Charles Darwin">Charles Darwin</a>, and also a mentor to <a href="/wiki/Ronald_Fisher" title="Ronald Fisher">Ronald Fisher</a>, a statistician and evolutionary biologist. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Biography">Biography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Leonard_Darwin&action=edit&section=1" title="Edit section: Biography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Leonard Darwin was born in 1850 at <a href="/wiki/Down_House" title="Down House">Down House</a>, <a href="/wiki/Kent" title="Kent">Kent</a>, into the wealthy <a href="/wiki/Darwin%E2%80%93Wedgwood_family" title="Darwin–Wedgwood family">Darwin–Wedgwood family</a>. He was the fourth son and eighth child of the naturalist <a href="/wiki/Charles_Darwin" title="Charles Darwin">Charles Darwin</a> and his wife <a href="/wiki/Emma_Darwin" title="Emma Darwin">Emma Wedgwood</a>, and the last of Darwin's immediate offspring to die. He considered himself the least intelligent of their children – brothers <a href="/wiki/Frank_Darwin" class="mw-redirect" title="Frank Darwin">Frank</a>, <a href="/wiki/George_Darwin" title="George Darwin">George</a> and <a href="/wiki/Horace_Darwin" title="Horace Darwin">Horace</a> were all elected <a href="/wiki/Fellow_of_the_Royal_Society" title="Fellow of the Royal Society">Fellows of the Royal Society</a>. He was sent to Clapham School in 1862. </p><p>Darwin joined the <a href="/wiki/Royal_Engineers" title="Royal Engineers">Royal Engineers</a> in 1871.<sup id="cite_ref-Berra2019_1-0" class="reference"><a href="#cite_note-Berra2019-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> Between 1877 and 1882 he worked for the Intelligence Division of the <a href="/wiki/War_Office" title="War Office">Ministry of War</a>. He went on several scientific expeditions, including those to observe the <a href="/wiki/Transit_of_Venus" title="Transit of Venus">Transit of Venus</a> in 1874 and 1882. </p><p>In 1890, Darwin was promoted to the rank of major, but soon left the army and from 1892 to 1895 was a <a href="/wiki/Liberal_Unionist" class="mw-redirect" title="Liberal Unionist">Liberal Unionist</a> Member of Parliament (MP) for <a href="/wiki/Lichfield_(UK_Parliament_constituency)" title="Lichfield (UK Parliament constituency)">Lichfield constituency</a> in <a href="/wiki/Staffordshire" title="Staffordshire">Staffordshire</a>,<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> where his grandfather, <a href="/wiki/Josiah_Wedgwood_II" title="Josiah Wedgwood II">Josiah Wedgwood II</a>, had also been an MP. He wrote vigorously on the economic issues of the day: <a href="/wiki/Bimetallism" title="Bimetallism">bimetallism</a>, <a href="/wiki/History_of_the_rupee" title="History of the rupee">Indian currency reform</a> and municipal trade. </p><p>Darwin married Elizabeth Frances Fraser on <span class="nowrap">11 July 1882</span>. She died 16 years later, on <span class="nowrap">13 January 1898</span>. On <span class="nowrap">29 November 1900</span>, he married his second cousin, Charlotte Mildred Massingberd, granddaughter of Charlotte Wedgwood, his mother's sister. Their shared ancestor was <a href="/wiki/Josiah_Wedgwood_II" title="Josiah Wedgwood II">Josiah Wedgwood II</a>. His wife Charlotte's paternal grandfather married his paternal aunt, after her grandmother Charlotte's death. Since Leonard's parents were cousins, Charlotte was also a second cousin on his father's side. Leonard had no children from either marriage. </p><p>He was president of the <a href="/wiki/Royal_Geographical_Society" title="Royal Geographical Society">Royal Geographical Society</a> from 1908 to 1911 and chairman of the <a href="/wiki/British_Eugenics_Society" class="mw-redirect" title="British Eugenics Society">British Eugenics Society</a> from 1911 to 1928 – succeeding his half-cousin once removed <a href="/wiki/Francis_Galton" title="Francis Galton">Francis Galton</a>. He became the society's honorary president in 1928. In 1912 the <a href="/wiki/University_of_Cambridge" title="University of Cambridge">University of Cambridge</a> conferred on him an honorary doctorate of science.<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p><p>Darwin played an important part in the life of the geneticist and statistician <a href="/wiki/Ronald_Fisher" title="Ronald Fisher">Ronald Fisher</a>, supporting him intellectually, morally and sometimes financially. Fisher, replying to Darwin's congratulations on his election to the Royal Society, replied on <span class="nowrap">25 February 1929</span>, "I knew you would be glad, and your pleasure is as good to me almost as though my own father were still living."<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </p><p>Some years before, Fisher had resigned from the <a href="/wiki/Royal_Statistical_Society" title="Royal Statistical Society">Royal Statistical Society</a> after a disagreement. Darwin regretted this and engineered Fisher's re-entry by making him a gift of a life-time subscription. Fisher's 1930 book <i><a href="/wiki/The_Genetical_Theory_of_Natural_Selection" title="The Genetical Theory of Natural Selection">The Genetical Theory of Natural Selection</a></i> is dedicated to Darwin. After Darwin's death in 1943 at the age of 93, Fisher wrote to Darwin's niece, Margaret Keynes, "My very dear friend Leonard Darwin... was surely the kindest and wisest man I ever knew."<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p><p>Darwin retired to Cripps Corner at <a href="/wiki/Forest_Row" title="Forest Row">Forest Row</a>, <a href="/wiki/East_Sussex" title="East Sussex">East Sussex</a> in 1921, with his second wife Charlotte Mildred Massingberd (died 1940), and lived there until his death in 1943.<sup id="cite_ref-Berra2019_1-1" class="reference"><a href="#cite_note-Berra2019-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> He and Charlotte were buried at Forest Row Cemetery. Leonard Darwin was the last surviving child of Charles Darwin. </p> <div class="mw-heading mw-heading2"><h2 id="Publications">Publications</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Leonard_Darwin&action=edit&section=2" title="Edit section: Publications"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output 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href="/wiki/File:Wikisource-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/38px-Wikisource-logo.svg.png" decoding="async" width="38" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/57px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/76px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></a></span></div> <div class="side-box-text plainlist"><a href="/wiki/Wikisource" title="Wikisource">Wikisource</a> has original text related to this article: <div style="margin-left: 10px;"><b><a href="https://en.wikisource.org/wiki/Special:Search/Leonard_Darwin" class="extiw" title="wikisource:Special:Search/Leonard Darwin">Leonard Darwin</a></b></div></div></div> </div> <ul><li><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFDarwin1926" class="citation book cs1"><a rel="nofollow" class="external text" href="https://archive.org/details/needforeugenicre00darw"><i>The Need for Eugenic Reform</i></a>. London: Murray. 1926.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=The+Need+for+Eugenic+Reform&rft.place=London&rft.pub=Murray&rft.date=1926&rft.aulast=Darwin&rft.aufirst=L.&rft_id=https%3A%2F%2Farchive.org%2Fdetails%2Fneedforeugenicre00darw&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFDarwin1928" class="citation book cs1"><i>What is Eugenics</i>. London: Watts & Co. 1928.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=What+is+Eugenics&rft.place=London&rft.pub=Watts+%26+Co.&rft.date=1928&rft.aulast=Darwin&rft.aufirst=L.&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Leonard_Darwin&action=edit&section=3" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-Berra2019-1"><span class="mw-cite-backlink">^ <a href="#cite_ref-Berra2019_1-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-Berra2019_1-1"><sup><i><b>b</b></i></sup></a></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBerra2019" class="citation journal cs1">Berra, Tim M. (2019). <a rel="nofollow" class="external text" href="https://doi.org/10.1093%2Fije%2Fdyx241">"Commentary: Who was Leonard Darwin?"</a>. <i>International Journal of Epidemiology</i>. <b>48</b> (2): <span class="nowrap">362–</span>365. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<span class="id-lock-free" title="Freely accessible"><a rel="nofollow" class="external text" href="https://doi.org/10.1093%2Fije%2Fdyx241">10.1093/ije/dyx241</a></span>. <a href="/wiki/PMID_(identifier)" class="mw-redirect" title="PMID (identifier)">PMID</a> <a rel="nofollow" class="external text" href="https://pubmed.ncbi.nlm.nih.gov/29140507">29140507</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=International+Journal+of+Epidemiology&rft.atitle=Commentary%3A+Who+was+Leonard+Darwin%3F&rft.volume=48&rft.issue=2&rft.pages=%3Cspan+class%3D%22nowrap%22%3E362-%3C%2Fspan%3E365&rft.date=2019&rft_id=info%3Adoi%2F10.1093%2Fije%2Fdyx241&rft_id=info%3Apmid%2F29140507&rft.aulast=Berra&rft.aufirst=Tim+M.&rft_id=https%3A%2F%2Fdoi.org%2F10.1093%252Fije%252Fdyx241&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.theyworkforyou.com/mp/14925/leonard_darwin/lichfield">"Mr Leonard Darwin, former MP, Lichfield"</a>. <i><a href="/wiki/TheyWorkForYou" title="TheyWorkForYou">TheyWorkForYou</a></i><span class="reference-accessdate">. Retrieved <span class="nowrap">15 May</span> 2020</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=unknown&rft.jtitle=TheyWorkForYou&rft.atitle=Mr+Leonard+Darwin%2C+former+MP%2C+Lichfield&rft_id=https%3A%2F%2Fwww.theyworkforyou.com%2Fmp%2F14925%2Fleonard_darwin%2Flichfield&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFArden-CloseMill1943" class="citation journal cs1">Arden-Close, C. F.; Mill, Hugh Robert (1943). <a rel="nofollow" class="external text" href="https://www.jstor.org/stable/1789678">"Major Leonard Darwin"</a>. <i><a href="/wiki/The_Geographical_Journal" title="The Geographical Journal">The Geographical Journal</a></i>. <b>101</b> (4): <span class="nowrap">172–</span>177. <a href="/wiki/JSTOR_(identifier)" class="mw-redirect" title="JSTOR (identifier)">JSTOR</a> <a rel="nofollow" class="external text" href="https://www.jstor.org/stable/1789678">1789678</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=The+Geographical+Journal&rft.atitle=Major+Leonard+Darwin&rft.volume=101&rft.issue=4&rft.pages=%3Cspan+class%3D%22nowrap%22%3E172-%3C%2Fspan%3E177&rft.date=1943&rft_id=https%3A%2F%2Fwww.jstor.org%2Fstable%2F1789678%23id-name%3DJSTOR&rft.aulast=Arden-Close&rft.aufirst=C.+F.&rft.au=Mill%2C+Hugh+Robert&rft_id=https%3A%2F%2Fwww.jstor.org%2Fstable%2F1789678&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBoxFisher1978" class="citation book cs1">Box, Joan Fisher; Fisher, Sir Ronald Aylmer (1978). <i>R. A. Fisher, the Life of a Scientist</i>. Wiley. p. 237. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-471-09300-8" title="Special:BookSources/978-0-471-09300-8"><bdi>978-0-471-09300-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=R.+A.+Fisher%2C+the+Life+of+a+Scientist&rft.pages=237&rft.pub=Wiley&rft.date=1978&rft.isbn=978-0-471-09300-8&rft.aulast=Box&rft.aufirst=Joan+Fisher&rft.au=Fisher%2C+Sir+Ronald+Aylmer&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFBerra2013" class="citation book cs1">Berra, Tim M. (26 September 2013). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=N3BOTPYzFkEC&pg=PA152"><i>Darwin and His Children: His Other Legacy</i></a>. Oxford University Press. p. 152. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-19-930944-3" title="Special:BookSources/978-0-19-930944-3"><bdi>978-0-19-930944-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Darwin+and+His+Children%3A+His+Other+Legacy&rft.pages=152&rft.pub=Oxford+University+Press&rft.date=2013-09-26&rft.isbn=978-0-19-930944-3&rft.aulast=Berra&rft.aufirst=Tim+M.&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DN3BOTPYzFkEC%26pg%3DPA152&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Bibliography">Bibliography</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Leonard_Darwin&action=edit&section=4" title="Edit section: Bibliography"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="https://doi.org/10.1093/ref:odnb/54078A.">W. F. Edwards: "Darwin, Leonard", <i>Oxford Dictionary of National Biography</i> (Oxford, UK:Oxford University Press), 2004</a>. Pay-walled</li> <li>Leonard Darwin, <i>Monthly Notices of the Royal Astronomical Society</i>, 04/01/1944, Vol. 104 (2), pp. 89–90</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFSerpente2016" class="citation journal cs1">Serpente, Norberto (August 2016). "More than a Mentor: Leonard Darwin's Contribution to the Assimilation of Mendelism into Eugenics and Darwinism". <i>Journal of the History of Biology</i>. <b>49</b> (3): <span class="nowrap">461–</span>494. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1007%2Fs10739-015-9423-6">10.1007/s10739-015-9423-6</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Journal+of+the+History+of+Biology&rft.atitle=More+than+a+Mentor%3A+Leonard+Darwin%E2%80%99s+Contribution+to+the+Assimilation+of+Mendelism+into+Eugenics+and+Darwinism&rft.volume=49&rft.issue=3&rft.pages=%3Cspan+class%3D%22nowrap%22%3E461-%3C%2Fspan%3E494&rft.date=2016-08&rft_id=info%3Adoi%2F10.1007%2Fs10739-015-9423-6&rft.aulast=Serpente&rft.aufirst=Norberto&rfr_id=info%3Asid%2Fen.wikipedia.org%3ALeonard+Darwin" class="Z3988"></span></li> <li>R. A. Fisher, J. H. Bennet and L. Darwin, <i>Natural Selection, Heredity and Eugenics: Including Selected Correspondence of R. A. Fisher with Leonard Darwin and Others</i> (Oxford, UK: Clarendon Press), 1983</li> <li>Leonard Darwin, <i>The Need for Eugenic Reform</i> (London, UK: John Murray), 1926</li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Leonard_Darwin&action=edit&section=5" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1235681985"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1237033735"><div class="side-box side-box-right plainlinks sistersitebox"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1126788409"> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Commons-logo.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Leonard_Darwin" class="extiw" title="commons:Category:Leonard Darwin">Leonard Darwin</a></span>.</div></div> </div> <ul><li><a rel="nofollow" class="external text" href="https://www.findagrave.com/memorial/103240944">Leonard Darwin</a> at <a href="/wiki/Find_a_Grave" title="Find a Grave">Find a Grave</a></li> <li><a rel="nofollow" class="external text" href="https://archive.org/search.php?query=%28%28subject%3A%22Darwin%2C%20Leonard%22%20OR%20subject%3A%22Leonard%20Darwin%22%20OR%20creator%3A%22Darwin%2C%20Leonard%22%20OR%20creator%3A%22Leonard%20Darwin%22%20OR%20title%3A%22Leonard%20Darwin%22%20OR%20description%3A%22Darwin%2C%20Leonard%22%20OR%20description%3A%22Leonard%20Darwin%22%29%20OR%20%28%221850-1943%22%20AND%20Darwin%29%29%20AND%20%28-mediatype:software%29">Works by or about Leonard Darwin</a> at the <a href="/wiki/Internet_Archive" title="Internet Archive">Internet Archive</a></li></ul> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><style data-mw-deduplicate="TemplateStyles:r1236075235">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff}.mw-parser-output .navbox-even{background-color:#f7f7f7}.mw-parser-output .navbox-odd{background-color:transparent}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}@media print{body.ns-0 .mw-parser-output .navbox{display:none!important}}</style></div><div role="navigation" class="navbox" aria-labelledby="Presidents_of_the_Royal_Geographical_Society84" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="3"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Presidents_of_the_Royal_Geographical_Society" title="Template:Presidents of the Royal Geographical Society"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/w/index.php?title=Template_talk:Presidents_of_the_Royal_Geographical_Society&action=edit&redlink=1" class="new" title="Template talk:Presidents of the Royal Geographical Society (page does not exist)"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Presidents_of_the_Royal_Geographical_Society" title="Special:EditPage/Template:Presidents of the Royal Geographical Society"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Presidents_of_the_Royal_Geographical_Society84" style="font-size:114%;margin:0 4em">Presidents of the <a href="/wiki/Royal_Geographical_Society" title="Royal Geographical Society">Royal Geographical Society</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">19th century</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap"><a href="/wiki/F._J._Robinson,_1st_Viscount_Goderich" title="F. J. Robinson, 1st Viscount Goderich">F. J. Robinson</a></span></li> <li><span class="nowrap"><a href="/wiki/George_Murray_(British_Army_officer)" title="George Murray (British Army officer)">George Murray</a></span></li> <li><span class="nowrap"><a href="/wiki/Sir_John_Barrow,_1st_Baronet" title="Sir John Barrow, 1st Baronet">John Barrow</a></span></li> <li><span class="nowrap"><a href="/wiki/William_Richard_Hamilton" title="William Richard Hamilton">William R. Hamilton</a></span></li> <li><span class="nowrap"><a href="/wiki/George_Bellas_Greenough" title="George Bellas Greenough">George Greenough</a></span></li> <li><span class="nowrap"><a href="/wiki/Roderick_Murchison" title="Roderick Murchison">Roderick Murchison</a></span></li> <li><span class="nowrap"><a href="/wiki/Charles_Abbot,_2nd_Baron_Colchester" title="Charles Abbot, 2nd Baron Colchester">Charles Abbot</a></span></li> <li><span class="nowrap"><a href="/wiki/William_Hamilton_(geologist)" title="William Hamilton (geologist)">William J. Hamilton</a></span></li> <li><span class="nowrap"><a href="/wiki/William_Henry_Smyth" title="William Henry Smyth">William Smyth</a></span></li> <li><span class="nowrap"><a href="/wiki/Roderick_Murchison" title="Roderick Murchison">Roderick Murchison</a></span></li> <li><span class="nowrap"><a href="/wiki/Francis_Egerton,_1st_Earl_of_Ellesmere" title="Francis Egerton, 1st Earl of Ellesmere">Francis Egerton</a></span></li> <li><span class="nowrap"><a href="/wiki/Frederick_William_Beechey" title="Frederick William Beechey">Frederick Beechey</a></span></li> <li><span class="nowrap"><a href="/wiki/Roderick_Murchison" title="Roderick Murchison">Roderick Murchison</a></span></li> <li><span class="nowrap"><a href="/wiki/Bingham_Baring,_2nd_Baron_Ashburton" title="Bingham Baring, 2nd Baron Ashburton">Bingham Baring</a></span></li> <li><span class="nowrap"><a href="/wiki/Roderick_Murchison" title="Roderick Murchison">Roderick Murchison</a></span></li> <li><span class="nowrap"><a href="/wiki/Sir_Henry_Rawlinson,_1st_Baronet" title="Sir Henry Rawlinson, 1st Baronet">Henry Rawlinson</a></span></li> <li><span class="nowrap"><a href="/wiki/Henry_Bartle_Frere" title="Henry Bartle Frere">Henry Frere</a></span></li> <li><span class="nowrap"><a href="/wiki/Rutherford_Alcock" title="Rutherford Alcock">Rutherford Alcock</a></span></li> <li><span class="nowrap"><a href="/wiki/Thomas_Baring,_1st_Earl_of_Northbrook" title="Thomas Baring, 1st Earl of Northbrook">Thomas Baring</a></span></li> <li><span class="nowrap"><a href="/wiki/Henry_Bruce,_1st_Baron_Aberdare" title="Henry Bruce, 1st Baron Aberdare">Henry Bruce</a></span></li> <li><span class="nowrap"><a href="/wiki/John_Campbell,_9th_Duke_of_Argyll" title="John Campbell, 9th Duke of Argyll">John Campbell</a></span></li> <li><span class="nowrap"><a href="/wiki/Richard_Strachey" title="Richard Strachey">Richard Strachey</a></span></li> <li><span class="nowrap"><a href="/wiki/M._E._Grant_Duff" title="M. E. Grant Duff">M. E. Grant Duff</a></span></li> <li><span class="nowrap"><a href="/wiki/Clements_Markham" title="Clements Markham">Clements Markham</a></span></li></ul> </div></td><td class="noviewer navbox-image" rowspan="3" style="width:1px;padding:0 0 0 2px"><div><span typeof="mw:File"><span><img src="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Royal_Geographical_Society_Circlet.png/85px-Royal_Geographical_Society_Circlet.png" decoding="async" width="85" height="149" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Royal_Geographical_Society_Circlet.png/128px-Royal_Geographical_Society_Circlet.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Royal_Geographical_Society_Circlet.png/170px-Royal_Geographical_Society_Circlet.png 2x" data-file-width="651" data-file-height="1141" /></span></span></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">20th century</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap"><a href="/wiki/George_Taubman_Goldie" title="George Taubman Goldie">George Goldie</a></span></li> <li><span class="nowrap"><a class="mw-selflink selflink">Leonard Darwin</a></span></li> <li><span class="nowrap"><a href="/wiki/George_Curzon,_1st_Marquess_Curzon_of_Kedleston" title="George Curzon, 1st Marquess Curzon of Kedleston">George Curzon</a></span></li> <li><span class="nowrap"><a href="/wiki/Douglas_Freshfield" title="Douglas Freshfield">Douglas Freshfield</a></span></li> <li><span class="nowrap"><a href="/wiki/Thomas_Holdich" title="Thomas Holdich">Thomas Holdich</a></span></li> <li><span class="nowrap"><a href="/wiki/Francis_Younghusband" title="Francis Younghusband">Francis Younghusband</a></span></li> <li><span class="nowrap"><a href="/wiki/Lawrence_Dundas,_2nd_Marquess_of_Zetland" title="Lawrence Dundas, 2nd Marquess of Zetland">Lawrence Dundas</a></span></li> <li><span class="nowrap"><a href="/wiki/David_George_Hogarth" title="David George Hogarth">David George Hogarth</a></span></li> <li><span class="nowrap"><a href="/wiki/Charles_Close" title="Charles Close">Charles Close</a></span></li> <li><span class="nowrap"><a href="/wiki/William_Goodenough" title="William Goodenough">William Goodenough</a></span></li> <li><span class="nowrap"><a href="/wiki/Percy_Cox" title="Percy Cox">Percy Cox</a></span></li> <li><span class="nowrap"><a href="/wiki/Henry_Balfour" title="Henry Balfour">Henry Balfour</a></span></li> <li><span class="nowrap"><a href="/wiki/Philip_Chetwode,_1st_Baron_Chetwode" title="Philip Chetwode, 1st Baron Chetwode">Philip Chetwode</a></span></li> <li><span class="nowrap"><a href="/wiki/Francis_Rodd,_2nd_Baron_Rennell" title="Francis Rodd, 2nd Baron Rennell">Francis Rodd</a></span></li> <li><span class="nowrap"><a href="/wiki/Harry_Lindsay" title="Harry Lindsay">Harry Lindsay</a></span></li> <li><span class="nowrap"><a href="/wiki/James_Wordie" title="James Wordie">James Wordie</a></span></li> <li><span class="nowrap"><a href="/wiki/James_Marshall-Cornwall" title="James Marshall-Cornwall">James Marshall-Cornwall</a></span></li> <li><span class="nowrap"><a href="/wiki/Roger_Nathan,_2nd_Baron_Nathan" title="Roger Nathan, 2nd Baron Nathan">Roger Nathan</a></span></li> <li><span class="nowrap"><a href="/wiki/Raymond_Priestley" title="Raymond Priestley">Raymond Priestley</a></span></li> <li><span class="nowrap"><a href="/wiki/Dudley_Stamp" title="Dudley Stamp">Dudley Stamp</a></span></li> <li><span class="nowrap"><a href="/wiki/Gilbert_Laithwaite" title="Gilbert Laithwaite">Gilbert Laithwaite</a></span></li> <li><span class="nowrap"><a href="/wiki/Edmund_George_Irving" title="Edmund George Irving">Edmund Irving</a></span></li> <li><span class="nowrap"><a href="/wiki/Edward_Shackleton,_Baron_Shackleton" title="Edward Shackleton, Baron Shackleton">Edward Shackleton</a></span></li> <li><span class="nowrap"><a href="/wiki/Duncan_Cumming" title="Duncan Cumming">Duncan Cumming</a></span></li> <li><span class="nowrap"><a href="/wiki/John_Hunt,_Baron_Hunt" title="John Hunt, Baron Hunt">John Hunt</a></span></li> <li><span class="nowrap"><a href="/wiki/Michael_John_Wise" title="Michael John Wise">Michael John Wise</a></span></li> <li><span class="nowrap"><a href="/wiki/Vivian_Fuchs" title="Vivian Fuchs">Vivian Fuchs</a></span></li> <li><span class="nowrap"><a href="/wiki/George_Bishop_(civil_servant)" title="George Bishop (civil servant)">George Bishop</a></span></li> <li><span class="nowrap"><a href="/wiki/Roger_Chorley,_2nd_Baron_Chorley" title="Roger Chorley, 2nd Baron Chorley">Roger Chorley</a></span></li> <li><span class="nowrap"><a href="/wiki/Crispin_Tickell" title="Crispin Tickell">Crispin Tickell</a></span></li> <li><span class="nowrap"><a href="/wiki/George_Jellicoe,_2nd_Earl_Jellicoe" title="George Jellicoe, 2nd Earl Jellicoe">George Jellicoe</a></span></li> <li><span class="nowrap"><a href="/wiki/John_Palmer,_4th_Earl_of_Selborne" title="John Palmer, 4th Earl of Selborne">John Palmer</a></span></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">21st century</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><span class="nowrap"><a href="/wiki/Ron_Cooke" title="Ron Cooke">Ron Cooke</a></span></li> <li><span class="nowrap"><a href="/wiki/Neil_Cossons" title="Neil Cossons">Neil Cossons</a></span></li> <li><span class="nowrap"><a href="/wiki/Gordon_Conway" title="Gordon Conway">Gordon Conway</a></span></li> <li><span class="nowrap"><a href="/wiki/Michael_Palin" title="Michael Palin">Michael Palin</a></span></li> <li><span class="nowrap"><a href="/wiki/Judith_Rees" title="Judith Rees">Judith Rees</a></span></li> <li><span class="nowrap"><a href="/wiki/Nicholas_Crane" title="Nicholas Crane">Nicholas Crane</a></span></li> <li><span class="nowrap"><a href="/wiki/Lynda_Chalker" title="Lynda Chalker">Lynda Chalker</a></span></li> <li><span class="nowrap"><a href="/wiki/Nigel_Clifford" title="Nigel Clifford">Nigel Clifford</a></span></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox authority-control" aria-labelledby="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q354352#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata2227" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Authority_control_databases_frameless&#124;text-top&#124;10px&#124;alt=Edit_this_at_Wikidata&#124;link=https&#58;//www.wikidata.org/wiki/Q354352#identifiers&#124;class=noprint&#124;Edit_this_at_Wikidata2227" style="font-size:114%;margin:0 4em"><a href="/wiki/Help:Authority_control" title="Help:Authority control">Authority control databases</a> <span class="mw-valign-text-top noprint" typeof="mw:File/Frameless"><a href="https://www.wikidata.org/wiki/Q354352#identifiers" title="Edit this at Wikidata"><img alt="Edit this at Wikidata" src="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/10px-OOjs_UI_icon_edit-ltr-progressive.svg.png" decoding="async" width="10" height="10" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/8/8a/OOjs_UI_icon_edit-ltr-progressive.svg/15px-OOjs_UI_icon_edit-ltr-progressive.svg.png 1.5x, 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style="width:1%">National</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"><ul><li><span class="uid"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/121123057">Germany</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/n83022629">United States</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb123270858">France</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://data.bnf.fr/ark:/12148/cb123270858">BnF data</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00551513">Japan</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://nla.gov.au/anbd.aut-an36245638">Australia</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=nlk20040155411&CON_LNG=ENG">Czech Republic</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://catalogo.bne.es/uhtbin/authoritybrowse.cgi?action=display&authority_id=XX1246689">Spain</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="http://data.bibliotheken.nl/id/thes/p07027908X">Netherlands</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://authority.bibsys.no/authority/rest/authorities/html/90222817">Norway</a></span></li><li><span class="uid"><a rel="nofollow" class="external text" href="https://www.nli.org.il/en/authorities/987007275028505171">Israel</a></span></li></ul></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Academics</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 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