Ancestors of Irwin B. Mummah

                             /--Peter Mumma  b. ABT 1772 at Earl Twp, Lancaster Co., PA  d. ABT 1847
                     /--Simon Mummah  b. 30 SEP 1822 at Earl Twp, Lancaster Co., PA  d. 5 APR 1885
                     |       \--Julianna   b. ABT 1777 at Earl Twp, Lancaster Co., PA  d. ABT 1853
             /--Simon J. Mummah  b. 1 SEP 1861 at Warwick Twp., Lancaster Co., PA  d. 20 APR 1920
             |       \--Catherine Stark  b. 30 MAR 1828 at Ephrata Twp, Lancaster Co., PA  d. 22 MAY 1884
Irwin B. Mummah  b. 11 JUN 1900 at Hennepin Co., MN  d. 9 NOV 1958
             \--Susan Mary Schneider  b. 28 MAY 1874 at MN  d. 27 JAN 1959