Looking for Morris of Georgia

Looking for information on William Morris, born 1806 in Georgia, died 1899 in Georgia. Married Joyce (Joice). Children: Sireney b-1830, Sanford (my GGgrandfather) b-1834 d-1910, Martha E. b-1834, Miles A. b-1838, and Mary E. b-1842

Sanford married and had several children, the last of whom is my Ggrandmother, Rennie Jane Morris. She married Oliver Wendell Drake in 1899. My grandmother, Dorothy, was born Dec. 24, 1911.

I need information on the parents of William Morris and Sanford's wife (mother of Rennie Jane).

Thank you