🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaРусский中文日本語EntityQ3328844· pop 9· linked from 158 articlesGeorge Trumbull LaddAmerican psychologist, educator and philosopher (1842–1921)Wikidata factsImageGeorge Trumbull Ladd cph.3b32185.jpgSources (4)wikidata.orgbartleby.comhdl.handle.netapa.orgvia Wikidata · CC0Available in 6 languages日本語РусскийBahasa IndonesiaEgyptian ArabicSvenskavia Wikidata sitelinks · CC0ConnectionsethicsEntityPainesvilleEntityCategories1842 births1921 deaths19th-century psychologists20th-century American psychologistsAndover Theological Seminary alumniAnti-Korean sentiment in the United StatesBowdoin College facultyCase Western Reserve University alumniExperimental psychologistsHarvard University Department of Philosophy facultyHarvard University Department of Psychology faculty