Joseph Tygart; children from 1850 census
1850 census for Jackson Township, Hancock Co., Indiana, has:
Joseph Tygart, 43; Jane, 38; John M C, 20; James, 19; Caltha A., 16; Melinda, 15; Nancy, 13; Thomas L., 9; Hannah, 7; Minerva, 4; Sarah E., 1.
So, there is a Hannah, 7, listed in both 1850 and 1860 census. Any thoughts on discrepancy? Age wrong in 1860 (should be 17)?