Census
"United States Census, 1930," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/X4H5-K13 : accessed 29 Jun 2014), Emily Richardson in household of Elizabeth G Richardson, Zanesville, Muskingum, Ohio, United States; citing enumeration district (ED) 0048, sheet 2A, family 31, NARA microfilm publication T626, roll 1859.