Had, This is the closest I can come up with from my family tree: Mary Estelle "Polly" Riggs B 1791 Nelson County, Ky. D. Bet 1865-1870. She was one of ten children of William H. Riggs & Anne Nancy Stayton, One of Mary's brothers was Thomas M Riggs born 1807 in Washington County, Ky. He married Rebecca B. Jenkins 19 Jan 1829 and d, 1 Nov 1850 Mercer County Illinois. Mary Estelle Riggs married John Casey Jr 31 March 1810 Washington County, Ky. Regards, David Harrison Riggs