Notes:
Data source is the 1990 book, "Moomaw-Mumma-Mumaw-Mumaugh Genealogy" compiled by Robert Austin Moomaw (deceased).
1920:Census, Lancaster Ward 6, Lancaster, Pennsylvania
Jesse L Mumma, head, 70, owns, widowed, b: PA, no occupation
Ella Mumma, dau, 46, single, no occupation
Lillian Mumma, dau, 34, single, trained nurse, private
Alice Mumma, dau, 30, single, trained nurse, private
Ruth Mumma, granddau, 10, single,
1930: Census: Lancaster, Lancaster, PA, 201 Clay Street
Ella G Mumma, head, rents, 50, single, seamstress womans wear shop
Alice G Mumma, sister, 37, single, nurse in hospital
Lillian R Mumma, neice, 20, single, clerical in Gas-Electric Company
1940: Census, Lancaster, Lancaster, Pennsylvania
Residence in 1935: Same House, 201 Clay Street, rents
Ella G Mumma, head, 65,
Ruth L Mumma, niece, 29, cashier, electric power & light Co.
Robert L Mumma, nephew, 26