Samuel Duff
1. Samuel Duff, born in Scotland/Ireland/Pennsylvania/North Carolina/ Washington County, Virginia. He married (1) Margaret Montgomery.
Children of Samuel Duff and Margaret Montgomery are:
ii. William Duff, born Abt. 1744; married Agnes Thatcher Abt. 1760.
iii. Robert Duff, born Unknown.
iv. Samuel Duff II, born Abt. 1750; married Mary Knox in Pennsylvania.
v. Eleanor Duff, born Abt. 1752; married Robert Ferrill.
vi. Jacob Montgomery Duff, born Abt. 1756.
vii. Elizabeth Duff, born Abt. 1759; married William Berry.
viii. John Duff, born Abt. 1746; married Margaret Brown.