Peggy, You speak of Jonathan that Crystal referes to. Do you mean the Jonathan who married Mary and had 9 children per Crystal? According to Crystal, Jonathan and Mary had 4 children in England and then came to America. The Nancy (b.1771) who married Isaac Blackburn is from your line, correct? Do you have any record of Mary's maiden name? Where in England did Jonathan and Mary come from? From London or did they just sail from London? I show that Jonathan Jr. (b.1779) was born in Yohogania, Virginia which is now in the southwest corner or Pennsylvania. My line from Jonathan (b.1779) follows William Jackson (b.1816), John Harrison (b.1839), Ruth Ann (b.1877). I would like to share further information.