Sarah Ault (1807-1861), was my grandfather's great-grandmother. She was the daughter of Johann Jacob Ault (1 Aug 1778-4 June 1857). She married David Garlough (1799-1892) and one of their sons, Jacob Gaoch had a son-David B Garloch. His son, Elijah O Garloch was my grandfather.
Johann Jacob Ault's father was Valentine "Felty" Alt Jr(22 March 1750).
Hope this helps.