"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M8QG-NBX : 12 April 2016), Esther E Jones in household of Dudley Jones, York county, York, South Carolina, United States; citing family 500, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).