Ancestors of Mariah Royer

             /--Emanuel Royer  b. 12 APR 1812 at Lancaster Co., PA
Mariah Royer  b. 28 APR 1834 at Lancaster Co., PA  d. 12 AUG 1912
             |               /--John Leonard Mumma  b. 10 MAR 1742 at Earl Twp., Lancaster Co., PA  d. 1817
             |       /--Henry Mumma  b. 12 JAN 1784 at Lancaster Co., PA  d. 15 APR 1843
             |       |       \--Maria Catharine Leypel  d. AFT 1817
             \--Lydia Mumma  b. 11 OCT 1811 at Lancaster Co., PA  d. 9 JUN 1868
                     |       /--David Kemper  b. 18 OCT 1748 at   d. 15 APR 1833
                     \--Marilis "Elizabeth" Kemper  b. 28 SEP 1778 at Lancaster Co., PA  d. 4 MAY 1870
                             \--Elizabeth Stump  b. 28 DEC 1748 at