Hi msheridanfall,
Welcome! You've brought me back to this after a long absence!
I think you have the right family as Francis is indeed in my tree. I have Francis married to Jane (nee Curry) in 1888, with 10 children, one of them being your Francis in 1895/6. I have no further info on that part of the family going forward in time, so was delighted to see that this is your grandfather.
Francis senior's parents were indeed John Sheridan and Anne Winters as you can find in this thread. I don't go a lot further back but would love to share with you. If you could do a couple more posts, you'll then be able to private message me through this site!