+———John C. Plum      |  +———George Grant Plum (26 Nov 1864 Leaf River, Ogle Co, IL – 29 Sep 1936 IL)  |   |      |   +———Catherine Lavina Heller  |      Pearl M. Plum (12 Apr 1894 IL – 30 Mar 1913 IL)  |          |   +———George J. Myers (1814 Germany – 27 Aug 1871)  |   |  +———Alice A. Myers (20 Mar 1866 Leaf River, Ogle Co, IL – 5 Jun 1930)      |          +———Mary Polly Shugars (18 Aug 1825 PA – 30 Jun 1912)