"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XQT7-8M1 : accessed 13 December 2014), Albert Dejong, Northbridge, Worcester, Massachusetts, United States; citing enumeration district (ED) 0246, sheet 14A, family 342, line 7, film number 965, NARA microfilm publication T626, (Washington D.C.: National Archives and Records Administration, 2002); FHL microfilm 2,340,700.