My William Alexander was born about 1749 he married Barbara Rollen in Washington Co. Va. 1786. He fought in the Revolution at Kings Mountain. The first record of William is in Augusta Co Va about 1774. Two known sons David and Arris. David went to Tenn Arris to Ky. William died in Tenn 1838. Have had several leads on William but they all fizzle out upon investigation any help please.