Notes:
1910 Census, ID, Cassia Co., Burley Twp., ED 112, dwelling 347
Copley, Walter, head, 31, m1 1yr, b: MI/MI/MI, carpenter house
" , Lottie, wife, 31, M2 1 yr., 3 children, 3 living, b: MI/OH/IN
" , Clifford, son, 8/12, b: MI/MI/MI
Mumaugh, Roy, stepson, 8, b: MI/MI/MI
" , Emma, step dau, 3, b: MI/MI/MI
1920 Census, CA, Butte Co., ED 20, p. 166, dwelling 180
Copley, Walter, head, 40, b: MI/MI/NY, General Farmer
" , Lottie, wife, 41, b: MI/MI/MI
" , Clifford, son, 10, b: MI/MI/MI
" , Ruth, dau, 8, b: ID/MI/MI
" , Lenard, son, 6, b: ID/MI/MI
" , Max W., son, 5, b: ID/MI/MI
" , Vernon, son, 3 6/12, b: ID/MI/MI
Zumwalt, Roy, step son, 17, b: MI/MI/MI (This should be Roy Mumaugh. His sister, Emma is missing)
1930 Census, MO, Jasper Co., Joplin City, ED 49-6, p. 86
(Note- they are living in a rooming house)
Mumaugh, Roy, roomer, 29, 1st m: @ age 26, b: MI/MI/MI, mechanic auto
" , Florence, roomer, 37, 1st m: @ age 34, b: Canada/KS/Canada