People John Franklyn Mars American businessmanborn 1935 Forrest Mars21 March 1904 – 1 July 1999 John Franklyn Marsborn 1935 ParentsForrest Mars21 March 1904 – 1 July 1999SiblingsFForrest Mars16 August 1931 – 26 July 2016JJacqueline Marsborn 1939 From Wikipedia and Wikidata (public domain), updated daily.
