Notes:
Data source is "The Mumma Family of Cumberland, Pennsylvania" book by Samuel Hertzler Mumma 1962
Died in an automobile accident. No children
When William E. Mumma was born 7 May 1900 in Mechanicsburg, Pennsylvania, his father, Fred, was 43 and his mother, Alice J (Dietz), was 41. He had seven siblings. He died in 1935 at the age of 35 in an auto accident. He was a jeweler. Death cert no. 88548