Notes:
1880 Census, PA, Lancaster Co., Leacock Twp, ED 142, p. 423A, 5 Jun 1880. dwelling 90
Mummaw, Geo. W., 23, single, laborer, b. PA / PA / PA
" , Mary, 45, mother, keeping house, b. PA / PA / PA
" , Mary Jane, dau, 12, b. PA
" , William C., son, 10, b. PA
1900 Census, PA, Philidelphia
Mummaw, William, head, Jan 1872, 27, m. 3 years, b. PA / PA / PA, sawyer
" , Edna, wife, May 1878, 22, m 3 years, 1 child, 1 living, b. MD/ MD/MD
" , George, son, Oct 1889, 8/12, b. PA
Rutter, Maud, sister-in-law, Sept 1873, 17, single, b. MD
1910 Census, PA, Philadelphia
Mummaw, William C., head, 38, m1. 12 years, b. PA / PA / PA sawyer box factory 1840 H Street
" , Edna., wife, 37, m. 12 years, 1 child, 1 living, b. MD / MD / MD
" , William, son, 10, single, PA
1920 living in Philadelphia at 2228 Lawrence street. sawyer in box factory. William the son, 20 has no occupation.
1930, William and Edna are still living at 2228 Lawrence Street in Philidelphia. He is a sawer in box factory