"United States Census, 1930," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:XQT4-24D : accessed 2 September 2015), John H Baker in household of Hilka J Baker, Uxbridge, Worcester, Massachusetts, United States; citing enumeration district (ED) 0284, sheet 11A, family 238, line 47, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 966; FHL microfilm 2,340,701.