"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MS6X-8W3 : accessed 8 July 2021), David Rayner, Genoa Township (eastern part), Cayuga, New York, United States; citing enumeration district (ED) 29, sheet 7A, family 171, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,241,012.