Before I go looking in church records I'll need to accumulate more clues (birth dates, parents' names, e.g.). The names Francis and Mary -- and Daniel and Patrick and Kate and Ann and William! -- figure prominently in my Boyle ancestry ... as well in almost everyone else's.
Rather like with my Scottish ancestry where everyone in a village with the surname Mein seemed to be named Agnes, Mary, William or Robert. Cousins! All the same age. So hard to tweeze out the right family.
I look forward to the day when I can avail myself of the resources you provided. Suddenly things look promising.