Hello Thomas O'Connor,
Everything you have written fits perfectly with my family. Timothy and Elizabeth Gregg O'Connor were the parents of my Mary O'Connor who married Thomas Leahy and lived on Allumette Island where they raised their 14 children. My great grandmother was Thomas and Mary's daughter Mariah who married Patrick Berrigan and ended up in North Dakota.
Please note that our Timothy O'Connor, in my addition of Carol Bennetts book, was not included. I hope that further printings corrected this exclusion. I find that there was another Timothy just above where our Timothy should have been. Also they are referred to as Connor, not O'Connor. Easy enough to do. Carols books are great.
Where would you like to go from here?