Frederick married Sallie Wilkes Bell on 19 Jan 1793 in Sussex, Virginia, United States. Sallie was born on 28 Jul 1769 in Albemarle Parish, Sussex, Virginia, United States; was christened on 20 Aug 1769 in Albemarle Parish, Surry, Virginia, United States; died on 5 May 1842 in Sussex, Virginia, United States. [Group Sheet] [Family Chart]