"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XHXM-8D8 : accessed 16 Oct 2012), Gorman Allen in household of R Gorman Allen, Westboro, Atchison, Missouri; citing enumeration district (ED) 0009, sheet 2B, family 50, NARA microfilm publication T626, roll 1175.