Notes:
1860 census, PA, Lancaster Co., West Earl Twp., page 229, 7 Jun 1860
Louis Mumma, 23, b. PA, Laborer
Martha Mumma, 24, b. PA
Jerome Mumma, 2, b. PA
Daniel Mumma, 1/12, b. PA
Anna Reed, 8, b. PA
1870 Census, PA, Lancaster Co., East Earl twp., p. 429 Terre Hill P.O.
Mummaw, Levi, m, 34, farm laborer, b. PA
" Martha, f, 35, keeping house, b. PA
" Jerome, m, 11, b. PA
" David, m,. 10, b. PA
" Henry, m, 5, b. PA
" John, m, 1, b. PA
Reed, Sarah, 40, domestic servant, b: PA
Flickinger, John, 17, farm laborer, b: PA
1880 Census PA, Lancaster, Manheim twp., dwelling 266 Page 276B
Mumma, Lewis, 44, laborer, b: PA/PA/PA
" , Martha, 46, wife, keeping house, b: PA/PA/PA
" , Jerome, 21, son, laborer, b: PA/PA/PA
" , David, 18, son, laborer, b: PA/PA/PA
" , Henry, 16, son, laborer, b: PA/PA/PA
" , John, 13, son, at home, b: PA/PA/PA
1900 Census, PA, Chester Co., West Bedford twp., p. 239, dwelling 60
Mummaw, Jerome, head, Jan 1861, 39, m: 19 yrs, b: PA/PA/PA, day laborer
" , Mary, wife, Aug 1840, 59, m: 19 yrs, 6 children, 5 living, b: Ireland/Ireland/Ireland
" , John, son, Aug 1883, 16, single, b: PA/PA/Ireland, laborer
" , Michael, son, Mar 1885, 15, single, b: PA/PA/PA, laborer [on another page]
" , Thomas, son, Mar 1887, 13, b: PA/PA/Ireland, at school
" , Richard, son, Feb 1890, 10, single, b: PA/PA/Ireland, at school
" , Regina, dau, Dec 1891, 8, single, b: PA/PA/Ireland
1910 Census, PA, Chester Co., Borough of West Chester, ED 77, p. 190, dwelling 127
Mummaw, Jerome, head, 50, m1, b: PA/PA/PA, laborer
" , Mary T., wife, 47, m1, 29 yrs, 5 children, 5 living, b: Ireland/Ireland/Ireland
" , John W., son, 25, single, b: PA/PA/Ireland, laborer
" , Michael L., son, 24, single, b: PA/PA/Ireland, brakeman RR
" , Thomas F., son, 22, single, b: PA/PA/Ireland, machinest
" , Richard J., son, 20, single, b: PA/PA/Ireland, clerk, store
" , Virginia M., dau, 18, single, b: PA/PA/Ireland, no occ:
1920 Census, PA, Chester Co., West Chester, ED 97, dwelling 116
Mumah, Jerome, head, rents, 61, b: PA/PA/PA, laborer
" , Mary T., wife, 60, arriv USA 1875, b: Ireland/Ireland/Ireland
" , John W., son, 38, single, b: PA/PA/PA, labor print works
1930 Census, PA, Chester Co., West Chester Borough, South Ward, dwelling 185
Mummaw, Mary J., head, owns, $3000, 67, widowed, b: N. Ireland/N. Ireland/N. Ireland
" , John W., son, 47, single, b: PA/PA/N. Ireland, machinist, shop