I am searching for information on a CATHERINE or(CATHARINE) ROOF b. June 3, 1791 in PA and married JOHN T. PELSOR b. Aug 26, 1784. They were married on Nov 10, 1843 in PA. They are my ggg grandparents. I have quite a bit of info on him, but none on her line. Any help would be greatly appreciated. I show a son born in Ohio, but I think I need to trace her back to PA.