Dr. John Fouche was from Loudoun co. VA and the son of Thompson and Nancy Davis Fouch. They both died when he was young. Thompson was born in 1791 (d.1829). His parents were Thomas (1755-1828) and Sarah Coombs Fouch. Their home still stands in Leesburg. Thomas's parents were Isaac and Mary McDowell Fouch, and their home still stands in Leesburg. Isaac's parents were Hugh (1696-1780) and Mary Perkins Fouch, of Leesburg.