"England Marriages, 1538– 1973 ," index, FamilySearch (https://familysearch.org/ark:/61903/1:1:NXZZ-J5T : accessed 1 April 2015), Christopher Potter and Frances Turner, 07 May 1812; citing Thornton, York, England, reference ; FHL microfilm 1,470,083.
English
Abt 1821 - Yes, date unknown 