"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:MZYR-R96 : 9 November 2014), Thomas Willis in household of John Willis, Goodmans, Harris, Georgia, United States; citing family 552, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).
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Household ID 552
HOUSEHOLD ROLE GENDER AGE BIRTHPLACE
John Willis M 38 South Carolina
Sarah Willis F 35 Georgia
James Willis M 19 Georgia
Henry Willis M 16 Georgia
Thomas Willis M 13 Alabama
Sarah Willis F 10 Alabama
Eiza Willis F 9 Alabama
William Willis M 6 Alabama
Leonidus Willis M 0 Alabama
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[1850 Census, Goodmans, Harris, GA, pg 173, taken 13 Nov 1850, dwelling # 524, family # 552, says Thomas, 13 yrs, male, b. AL]