I don't have any info on Michael, but I was wondering if you have any info on Thomas. My ggrandfather was Thomas Reilly who married Margaret Fitzsimmons from Meshoppen, PA area.
I also know he had a sister named Mary who married James Edward(Eddie) Fitzsimmons (Margaret's brother)that is all the info I know, if you know who your Thomas Reilly married it wold be a great help.

Thank You Frank
P.S. The Fitzsimmons came from County Cavan