Searching for further information on the following indivduals.

Nancy Thomison/Thomason b. abt 1807 m. James Shields in Mecklenburg Co NC on March 20, 1832 William Shields as Bondsman, and W. W. Elms as witness.

At the time of the 1830 Census, there were only two Thomasons enumerated in Mecklenburg Co.
George Thomason
William Thomason

1820 Census of Mecklenburg Co. NC lists
Abraham Thomason
George Thomason

1840 Census of Mecklenburg Co. NC lists
David Thomason
Needham Thomason

Can anyone connect to these men?

Thanks in advance
Susan B. Merrell