{"aliases":[],"awards":["Henry Draper Medal","Henry Norris Russell Lectureship","Herschel Medal","Bruce Medal","Fellow of the American Academy of Arts and Sciences"],"biography_summary":"William Wilson Morgan (January 3, 1906 \u2013 June 21, 1994) was an American astronomer and astrophysicist. The principal theme in Morgan's work was stellar and galaxy classification. He is also known for helping prove the existence of spiral arms in our galaxy. In addition to his scientific achievements he served as professor and astronomy director for the University of Chicago's Yerkes Observatory in Wisconsin and was the managing editor for George Hale's Astrophysical Journal.","birth_date":"1906-01-03","birth_place":"Bethesda","birth_place_coordinates":{"latitude":35.761178,"longitude":-86.793055},"birth_place_wikidata_id":"Q4897968","birth_place_wikidata_url":"https://www.wikidata.org/wiki/Q4897968","canonical_name":"William Wilson Morgan","canonical_url":"https://zh-cn.instaget.online/people/cd211df3b1a619a67935f1f1","citizenships":["United States"],"death_date":"1994-06-21","description":"American astronomer (1906\u20131994)","external_ids":{"isni":{"id":"0000000366773666","url":"https://isni.org/isni/0000000366773666"},"loc":{"id":"n85239695","url":"https://id.loc.gov/authorities/names/n85239695.html"},"viaf":{"id":"230900984","url":"https://viaf.org/viaf/230900984/"}},"full_name":"William Wilson Morgan","height_cm":null,"names":{"aliases":[],"birth":[],"native":[],"official":[]},"native_name":null,"notable_works":[],"occupations":["astronomer"],"official_websites":[],"photo":null,"profile_url":"https://zh-cn.instaget.online/people/cd211df3b1a619a67935f1f1","provenance":{"catalog":"wikidata_wikipedia","fetched_at":"2026-08-29T07:24:59Z","social_archives_included":false,"source_url":"https://www.wikidata.org/wiki/Q543398"},"public_hash":"cd211df3b1a619a67935f1f1","schema_version":"1.1","socials":{},"tags":[{"key":"category:science-and-academia","label":"Science and academia","type":"category"},{"key":"occupation:astronomer","label":"astronomer","type":"occupation"},{"key":"country:bethesda","label":"Bethesda","type":"country"},{"key":"citizenship:united states","label":"United States","type":"citizenship"}],"wikidata_id":"Q543398","wikidata_url":"https://www.wikidata.org/wiki/Q543398","wikipedia_url":"https://en.wikipedia.org/wiki/William_Wilson_Morgan"}