I wonder if the Daniel Wheatley who married Mary Lawrence is connected to George Wheatley of Fauquier County.
Daniel appears in the Will Book for Warren County, Kentucky on 27 June 1810:
From the Record of Abstract of Wills, Warren County, Kentucky (Will Book A, 1798-1814):
WHEATLEY, Daniel. June 27, 1810/November court 1810. Will. Wife: Mary. Son: Robert Wheatley. Daughters: Susannah Wheatley, Nancy Wheatley, Elizabeth Marr, Polley Butler. Mentions Sarah Bigley. Executors: Robert Wheatley, James Dade, John Duff. Witnesses: James Dade, John Duff, John Beckham. pg 177. (See http://www.allencountyky.com/database/will/warrenwills.html