Dorrance Benjamin Clapper was my gr-gr-grandfather he married Barbara Ann Aregood in 1839. I don't know where they were married but they apparently lived in Philadelphia and Camden, NJ, then Freedom, PA. Two of their six children were born in each of those places. I have seen the name spelled Ehrgood on a family death cert. but that really doesn't mean anything. Their daughter Mary Elizabeth, born March 08,1843 married William Henry Grim (my gr-grandparents). I have a little information on each of their six children and if any of it will help, let me know.
Catherine Santa, Pittsburgh, PA