I am looking for any information on Brannigans from Castlewellan. My Grandfather Daniel Brannigan came to America in 1912 from Downpatrick and eventually lived in Missoula, Montana. He had a Brother John Brannigan that lived in Rockford IL. and a sister that may have moved to Canada and married a man by the name of Brennan. I am looking for the name of a cemetery or Parish in Castlewellan where Brannigan relatives may be buried. They were Catholic.