"United States Census, 1870," index and images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/MX4H-C8B : accessed 16 December 2014), William B Siler in household of Ben B Siler, Kentucky, United States; citing p. 2, family 13, NARA microfilm publication M593, National Archives and Records Administration, Washington D.C.; FHL microfilm 552,003.
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