Ancestors of Lydia Stock

                     /--John Stock  b. 21 FEB 1757 at Germany  d. 7 JUL 1821
             /--Henry Stock  b. 19 JUN 1792 at Earl Twp., Lancaster Co., PA  d. 11 JUL 1862
             |       |       /--John Leonard Mumma  b. 10 MAR 1742 at Earl Twp., Lancaster Co., PA  d. 1817 =>
             |       \--Anna Margaret Mumma  b. 18 AUG 1767 at Earl Twp., Lancaster Co., PA  d. 6 MAY 1847
             |               \--Maria Catharine Leypel  b. ABT 1740 at Lancaster County, Pennsylvania, USA  d. AFT 1817 =>
Lydia Stock  b. 1820 at   d. 5 JAN 1902
             \--Elizabeth Haines  b.  at Carroll Co., MD