Will also try to contact you by email - Family history says my great-grandfather Thomas came to Australia with three of his brothers (not named) and a cousin David. I do not know by what ship. I went to Limerick a few years ago and got the baptismal information on the whole family - also found where they came from and visited there.
I assumeyour Michael has the same parents identified (i.e. James Normoyle and Bridget Hannan (can also be Hannon, Shannon and Shanahan). Let's talk further!