Mary Bass (daughter of Martha Clay) was born February 02, 1732/33 in Chesterfield Co. Virginia, and died Aft. 1764 in Virginia. She married John Clay on Bef. 1760 in Virginia, son of Henry Clay.
More About Mary Bass and John Clay: Marriage: Bef. 1760, Virginia.
Children of Mary Bass and John Clay are:
+Frances Clay, b. 1761, Chesterfield Co. Virginia, d. 1799, Chesterfield Co. Virginia.