James Duff was born 26 May 1757 in VA or SC, and died 31 Dec 1851 in Pendleton County, South Carolina. He married Agnes Carson on 11 Feb 1773 in Guilford, North Carolina.
More About James Duff and Agnes Carson: Marriage: 11 Feb 1773, Guilford, North Carolina.
Children of James Duff and Agnes Carson are:
+Robert R. Duff, b. 1785, Washington, Virginia, d. 22 Jan 1843, Pontotoc, Mississippi.