People Jacqueline Mars American billionaire and philanthropist, member of Mars family of candy fameborn 1939 Forrest Mars21 March 1904 – 1 July 1999 Jacqueline Marsborn 1939 ParentsForrest Mars21 March 1904 – 1 July 1999SiblingsFForrest Mars16 August 1931 – 26 July 2016JJohn Franklyn Marsborn 1935 From Wikipedia and Wikidata (public domain), updated daily.
