Notes:
Data source was Jacob D. Mumma of Mt. Joy, PA -
From Stella Mumma files
1910 Census PA, Lancaster Co., Mount Joy Borough, April Columbia Avenue
Shires, William R., head, 58, m1, 34, b: PA/PA/PA, laobrer, iron works
" , Anna, wife, 54, m1, 34 yrs, 9 children 6 living, b. MD/Germany/Germany
" , Mary A, dau, 24, single, b. PA/PA/PA weaver cotton mills
" , Paul L., son, 18, single, b. PA/PA/PA carder cotton mills
" , Katherine B., 15, single, b. PA/PA/PA