John E Dupont; J E Dupont; John du Pont; John Dupont; John E. du Pont; John Eleuthere du Pont
November 22, 1938 – December 09, 2010
amateur wrestler, ornithologist
American heir to the Du Pont family fortune, ornithologist, conchologist, murderer (1938–2010)
http://www.wikidata.org/entity/Q3655973
https://en.wikipedia.org/wiki/John_du_Pont [View]
United States