The familysearch.org is a great site..I've managed to trace Edward, down as Shiels, his wife Mary.. Prev Devlin. Also a few daughters . One of whom were baptised in Benburb. That would be Clonfeacle parish I think..I'm very excited about this as i actually only live 4 or 5 miles from there.. But never really knew where they were from, just what my mother had heard.