Notes:
Data source is Norman Rouch (deceased)
Middle name found on a US patent that he received.
1880 Census Place: Warrensburg, Johnson, Missouri
Francis MUMMA Self F W W 55 b: PA/PA/PA, keeps house
William G. MUMMA Son M S W 29 b: OH/PA/PA, farmer
Mary F. MUMMA Dau F S W 24, b: IA/PA/PA, at home
Emma J. MUMMA Dau F S W 18, b: IA/PA/PA at home
Franklin MUMMA Son M S W 12 b: IA/PA/PA, at home
1900 Census, KS, Lyon Co., Ivy Twp., page 215, sheet 14A, ED 16
Belts, Liman C. Head, b: Jul 1848, 57, m: 3 yrs, b: IL/OH/NY, farmer
" , Emma, wife, Jun 1863, 37, m: 3 yrs, 2 children, 2 living, , b: IA/PA/PA
" , William, son, June 1898, 2 yrs, b: KS/IL/IA
" , Dirus, son, June 1899, 1 yrs, b: KS/IL/IA
" , William, father, Jun 1814, 86, widowed, b: OH/NY/NY, farmer
Mumma, William, brother-in-law, Jan 1852, 48, single, b: OH/PA/PA
In the 1930 census he age 76 and is living in the "Poor Farm" at Emporia, Lyon County, KS., ED 56-20, line 8. Very hard to read.
Have not found him in 1910-1920