Ancestors of Benjamin Prentiss Siemen

             /--Kenneth Siemen
Benjamin Prentiss Siemen
             |               /--Ray Mumma  b. 12 JUL 1888 at Bluffton, Allen Co., OH  d. 1 SEP 1956
             |       /--Richard Eugene Mumma  b. 23 MAR 1921 at Columbus Grove, Putnam Co., OH  d. 21 JAN 1997
             |       |       \--Blanche Lettie Lora  b. 15 OCT 1891 at Monroe Twp. Allen Co., OH  d. 10 FEB 1970
             \--Judith Ann Mumma
                     \--Wilma Nonnamaker  b. ABT 1921 at OH  d. 24 OCT 2008