Ancestors of Bertha Boyer

                             /--Thomas Boyer  b. 1791 at PA
                     /--Thomas Boyer  b. 1820 at PA  d. 27 MAR 1882
                     |       \--Elizabeth McGowen
             /--Elias Boyer  b. 15 APR 1842 at PA  d. 10 FEB 1910
             |       |       /--John Mumma  b. ABT 1789 at Lancaster, PA  d. 15 JUL 1865
             |       \--Mary Mumma  b. 22 OCT 1819 at Lancaster Co., PA  d. 17 DEC 1883
             |               \--Mary Weller  b. BET 1780 AND 1790 at 
Bertha Boyer  b. 1879 at   d. 1932
             \--Mary Annie Griffith  b. 7 SEP 1848 at   d. 14 FEB 1910