People Franklin Clarence Mars American businessman (1883–1934)24 September 1883 – 8 April 1934 Franklin Clarence Mars24 September 1883 – 8 April 1934Ethel V. Mars1884 – 25 December 1945 Forrest Mars21 March 1904 – 1 July 1999 Spouses and partnersEEthel V. Mars1884 – 25 December 1945ChildrenForrest Mars21 March 1904 – 1 July 1999FoundedMars, Incorporatedfounded 23 June 1911 From Wikipedia and Wikidata (public domain), updated daily.
