Looking for antecedents of Elizabeth Hough, b. 1748, m. to Hardman Horn in 1771 in Washington Co. PA, d. in Knox Co. OH in 1823. She is said to be the daughter of an Abiga Hough, possibly born in 1721 Philadelphia, d. in Buffalo Twp. Washington Co. PA in 1798, m. a Catherine Black, but there is no documentation positively connecting her to Abiga and Catherine. Can anyone help with this? Hardman and Elizabeth had nine children: Martin, Christian, Isaac (my ancestor), Catherine, Jacob, Joseph, Elizaeth, Mary Ann and Benjamin. Elizabeth moved with several of her children from Washington Co. PA after Hardman's death to Knox Co. OH.