Notes:
Data source is "The Mumma Family" by Samuel H. Mumma 1962 & Moomaw book 1990
1870 Census, PA, Lancaster Co., East Hempfield, Landisville P.O.
Mumma, Levi W., 25, farmer, $1485 personal, b. PA
" Annie, 21, keeping house, b. PA
" Mary E., 1, b. PA
Herr, Delia, 15, domestic servant, b. PA
Hall, Phares, m, 17, domestic servant, b. PA
1880 Census, PA, Lancaster Co., Mount Joy Twp. ED 132
Mummau, Levi W., 35, farmer, b. PA
" , Anna, 32, wife, keeping house, b. PA
" , Abraham, 7, son, b. PA
" , Harvey, 5, son, b. PA
" , Elizabeth, 2, dau, b. PA
Denny, George, 25, Grand(?), farm laborer, b. PA
Herr, Lusey, 18, servant, b. PA
1900 Census, Lancaster Co., Mount Joy Twp.,
Mummau, Levi W., head, b. May 1845, 55, m 33 yrs, b. PA/PA/PA, farmer
" , Annie N., wife, July 1848, 51, m 33 yrs, 13 children, 6 living, b. PA/PA/PA
" , Levi W, son, Oct 1880, 19, single, b. PA, farm laborer
" , Noah W., son, Apr 1883, 17, single, b. PA, farm laborer
" , Amos W., son, Jun 1885, 15, single, b. PA, farm laborer
" , Annie W., dau, Sept 1887, 12, single, b. PA, farm laborer
" , Elizabeth, mother, Nov 1822, 77, widow, b. PA/PA/PA