If you read my posts above you will see that there were at least 2 "wives" but possibly they were never married.
Sarah died 1834
Sylvia died 1848
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Thomas Smith
Baptism - 4 May 1791
North Kilworth, Leicester, England
Father Absolam Smith
Mother Sarah Smith
A tree on Ancestry has a burial for this Thomas Smith on 4 June 1836
Ab Kettleby, Leicestershire,