"United States Census, 1900," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M9R5-J4D : accessed 4 December 2019), Henry R Graves, Hatfield Town, Hampshire, Massachusetts, United States; citing enumeration district (ED) 626, sheet 4B, family 78, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,240,654.