1930 Census, OH, Montgomery Co., Dayton City, 1st ward, p. 97
29 W. H Street - visitation 29
Mumma, Florence, head, rents $35, 55, widowed, first married age 19, b: OH/N. Ireland/OH no occupation
Spouse 1:Raymond A. MUMMA (b. JAN 1850, Montgomery Co., OH - d. 29 MAR 1932, Montgomery Co., OH)
Children:
1. Marvin Augustas MUMMA (b. 14 JUN 1899, Montgomery Co., OH - d. 10 JAN 1988, Dayton, Montgomery Co., OH)