🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaالعربية日本語EntityQ72825· pop 9· linked from 8 articlesEwald HeckerGerman psychiatrist (1843–1909)Wikidata factsImageEwald Hecker, 1843–1909.jpegSources (2)wikidata.orgen.wikipedia.orgvia Wikidata · CC0Available in 8 languagesDeutschالعربيةBulgarianEgyptian ArabicFinnishPolskiSlovakvia Wikidata sitelinks · CC0ConnectionsWiesbadenEntitypsychiatryEntityCategories1843 births1909 deathsBipolar disorder researchersGerman psychiatristsHistory of psychiatryPeople from Halle (Saale)