| Quellen |
- [S2176] U.S., Social Security Applications and Claims Index, 1936-2007.
- [S30] 1940 United States Federal Census, Year: 1940; Census Place: La Crosse, La Crosse, Wisconsin; Roll: m-t0627-04491; Page: 1B; Enumeration District: 32-30.
- [S422] U.S., Chicago and North Western Railroad Employment Records, 1935-1970, Chicago & North Western Historical Society; Berwyn, Illinois; CNW Social Security Applications.
- [S2173] U.S., Find A Grave Index, 1600s-Current.
- [S39] U.S., Social Security Death Index, 1935-2014, Number: 396-09-8561; Issue State: Wisconsin; Issue Date: Before 1951.
- [S42] Wisconsin, Death Index, 1959-1997.
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