"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XHQK-662 : accessed 30 Nov 2014), Mary Easterday in household of William Pheifley, Allentown, Lehigh, Pennsylvania, United States; citing enumeration district (ED) 0037, sheet 16A, family 418, line 22, film number 2064, NARA microfilm publication T626, (Washington D.C.: National Archives and Records Administration, 2002); FHL microfilm 2341798.