[B448] Huishouden Mary E. Neyenhouse 1920 in: United States Federal Census 1920, Oneida County (New York), population schedule, Utica City (Ward 15), Enumeration District 181, pagina 14A, family 370 (regel 42-44); FamilySearch (Salt Lake City, Utah, USA), "United States Census, 1920", online database met afbeeldingen,
https://www.familysearch.org/ark:/61903/1:1:MVM1-N9W (geraadpleegd 21-01-2022).