My apologies Pennines,
I did not intend to take over the forum, but since the last post was 2007, I assumed the question was answered. I will send a note to Halps to alert them to your response.
I want to thank dathai for the assistance. I found an Ellis Island document with Fr. William, Thomas and Catherine on the Celtic in 1910 which I assumed was their first trip, but it noted their address as Algona, IA. (Yes this branch of the family immigrated to the US). Since dathai found a record with Bridget as head of household in 1911, I'm guessing they went home for Patrick's funeral. (The only Patrick I found before died in Delvin in 1906, so back to the drawing board.)
I'm just starting to explore the Christopher Halpin information dathai posted and would be grateful for any information re: Bridget Heslin's lineage.
Again, your help is invaluable. I can't thank you enough.