Ancestors of Jean Adele Dieffenbach

             /--George Edmund Dieffenbach
Jean Adele Dieffenbach  b. 2 FEB 1921 at 
             |       /--Charles Dressler LeVan  b. 20 JUN 1861 at 
             \--Ruth N. LeVan  b. 12 MAR 1892 at Dauphin Co., PA
                     |       /--Jacob A. Mumma  b. 13 OCT 1836 at Susquehanna Twp, Dauphin Co., PA  d. 27 DEC 1891
                     \--Susan Francis Mumma  b. 14 SEP 1862 at Dauphin Co., PA
                             \--Caroline Brightbill  b. 18 APR 1835 at Susquehanna Twp, Dauphin Co., PA  d. 20 DEC 1918