The only thing that I know about the descendents of Dennis Lawlor and Catherine Byrne is that they had four children.Mary Lawlor was baptised August 9, 1829 in Hacketstown. Michael Lawlor was baptised on September 28, 1834 in Hacketstown. Garrett Lawlor was baptised May 23, 1836 in Hacketstown. John Dennis Lawlor, My greatgrandfather was baptised on September 4, 1827 in Rathvilly.He was born on August 9, 1827 and immigrated to the U.S.A. by himself in 1848.We had always heard that his parents were Dennis Lawlor and Ruth Dunne which I have found out to be incorrect.The way I figure it is that maybe Catherine died young and he married Ruth Dunne later but so far have not been able to find out for sure. I do not know any more about the ones over there but it is interesting to note that the Priest is named Byrne the same as Catherine.The Lawlor family were Catholics and where I got my information was from the Catholic Church.