Can't help on parents, but Sarah Ward was born 31 Jan 1799, d. 25 Apr 1840. These dates are from the War of 1812 application on the service of Jonathan Doster in the name of daughter, Mary Ann Doster. Her Doster children were: James W. b. 1820-25; Hosea J. b. 17 Sept 1827; Holley b. ca 1829; Mary Ann b. 23 Oct 1831; and Sampson B. b. ca 1833.