Ancestors of Michael Steven Walker

             /--Melvin H. Walker  b. 1912 at Galva, IL
Michael Steven Walker
             |       /--John Vernon Mumma  b. 23 SEP 1877 at Madison Twp., Butler Co., OH  d. 29 AUG 1940 =>
             \--Marie Varna Mumma  b. 29 OCT 1914 at Sunbury, Montgomery Co.,  OH  d. 26 JAN 1995
                     \--Susanna Matilda Schweitzer  b. 8 JAN 1881 at Dayton, Montgomery Co., OH  d. 1 SEP 1967 =>