Just came across a reference you might look at: www.ohiogenealogyexpress.com/belmont/belmontoco_bios_h.htm
Under the J. Taylor hendershot family bio - there is a lot on Job Hall's family you might take a look at. Good Luck. I'm searching William Hall who married Nancy Waddell in Belmont Co., OH and lived in Knox County. Still can't connect them with this Hall family line.