Sometime back, found a Lockey/Lockie on 1870 Franklin Co Tn census with Andrew William, indicating Elizabeth Cobb his first wife was deceased by that date. 1880 Moore Co census, found Lockey/Lockie in household of her stepfather W. Davis. Have just found that Lockey/Lockie and Elizabeth were sisters, d/o Jesse Cobb bca1795 Va d 1864 Franklin Co Tn, and Nancy Reese..who later married W. Davis. One more puzzle solved. *B