Notes:
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, single, b: PA/PA/PA, teacher high school
1930 Census, PA, Allegheny Co., Pittsburgh City, ED 235, dwelling 368, family 432
Thome, Gerritt, head, rents $85, 36, 1st m @ age 26, b: PA/PA/PA, teacher public school
" , Della, wife, 36, 1st m: @ age 26, b: PA/PA/PA
Bittner, Martha, mother-in-law, 83, widowed, b: PA/PA/PA