Data source is Eileen Halter Mummaugh, e-mail eileen.mum@comcast.net
In the 1920 census, Earl is living with his brother. His 3 children are living in the house of his wife's parents, the Arbaughs.
Father:George Wilson MUMMAUGH (b. 26 JUN 1839, Carroll Co., MD - d. 30 JUN 1901, Carroll Co., MD) Mother:Mary Elizabeth WARD (b. 8 NOV 1863, MD - d. 8 APR 1921, Carroll Co., MD)
Spouse 1:Minnie B. ARBAUGH (b. 3 MAR 1891 - d. 8 OCT 1918, Baltimore Co., MD)
Children:
1. Melvin Cooper MUMMAUGH (b. 28 NOV 1914, Carrollton, Carroll Co., MD - d. 12 JAN 1987, Westminster, Carroll Co., MD)
2. Russell Leon MUMMAUGH (b. 17 JUL 1916, Carroll Co., MD - d. 26 DEC 1968, MD)
3. Mildred R. MUMMAUGH (b. ABT 1917, Carroll Co., MD)