Data source is the 1990 book, "Moomaw-Mumma-Mumaw-Mumaugh Genealogy" compiled by Robert Austin Moomaw (deceased).
Father:Josiah Snively MUMMA (b. 25 DEC 1845, Washington Co., MD - d. 8 APR 1923, Rockford, Winnebago Co., IL) Mother:Sarah Emma SCHOFFSTALL (b. 3 DEC 1853, White Eagle near Adeline, Maryland Twp., Ogle Co., IL - d. 25 JAN 1938, Rockford, Winnebago Co., IL)
1. Charles F. COLVIN (b. 1899, Rockford, Winnebago Co., IL)
2. Leta F. COLVIN (b. 1901, Rockford, Winnebago Co., IL)
3. Harry E. COLVIN (b. 1902, Rockford, Winnebago Co., IL)
4. Hellen C. COLVIN (b. 1906, Rockford, Winnebago Co., IL)
5. Fredrick J. COLVIN (b. APR 1910, Rockford, Winnebago Co., IL)
6. Robert Wesley COLVIN (b. 27 JUN 1913, Rockford, Winnebago Co., IL - d. 13 JAN 2011, Parrottsville, Cocke Co., TN)
7. Kathryn COLVIN (b. 18 FEB 1917, Rockford, Winnebago Co., IL - d. DEC 2013)
8. Phyllis COLVIN (b. 24 APR 1921, Rockford, Winnebago Co., IL - d. 15 MAY 2011, Rockford, Winnebago Co., IL)
Siblings:
1. Harry Kalston MUMMA (b. 28 AUG 1877, Adeline, IL - d. 2 NOV 1960, Rockford, Winnebago Co., IL)
2. Lillian MUMMA (b. JAN 1890, IL)