Notes:
1870 Census PA, Allegheny Co. Pittsburgh, 7th ward,
Mumma, Sol, 45, clerk ?? store, b. MD
" , Susan, 37, keep house, b. MD
" , Sadie, 19, b. PA
" , Alice, 15, b. PA
" , Izetta, 11, b. PA
1880 Census, PA, Allegheny Co., Pittsburgh
Mumma, Solomon, 55, watchman RR, b. MD/MD/MD
" , Susan, 48, wife, house keeper, b. MD/TN/MD
" , Sarah E., 27, dau, married, at home, b. PA
" , Izetta, 18, dau, single, at home, b. PA
Simpson, W.L.Dr., 33, son-in-law, married, physician, b. PA/PA/PA
1900 Census, PA, Allegheny Co., Wilkinsburg Borrough, ED 533, 516 Rebecca Ave, dwelling 87
(living in the household of Ida Kennedy.)
Simpson, Wm., L., roomer, Jan 1848, 52, m. 24 yrs. b: PA/PA/PA, occ: MD
" , Sara E, wife, Aug 1860, 40 yrs, m: 24 yrs., b: PA/PA/PA
1910 Census, PA, Allegheny Co., Pittsgurgh, Wilkinsburg Borough, p. 192,
Mumma, Susan C., head, 72, 3 children, 1 living, b: MD/MD/MD
Simpson, Sara, dau, 49, m1 28 yrs, (no children listed), b: PA/PA/MD, teacher vocal & music
" , William L., son-in-law, 61, m: 28 yrs, b: PA/PA/PA, physician, eye & ear
Thome, Gerrit, grandson, 16, single, b: PA/PA/PA,
Speidel, Sudnig, boarder, 23, b: PA/PA/Germany, clerk glass company
1920 Census, PA, Allegheny Co., Wilkinsburg, Ward 3,
Simpson, W.L., head, 72, b: PA/PA/PA, physician, medical
" , Sara B., wife, 60, b: PA/MD/PA
Thome, Garrett, nephew, 26, b: PA/PA/PA, teacher high school
Sara's age is wrong by 10 years on her death certificate. She was 75 years old, not 65. She was recorded in the 1850 census!!! The informant was her husband.