HI everyone in the Feeley~Fehilly~? family name

I am seeking information on a Peter Feeley or Fehilly who married Ellen Gill/McGill(who came from Longford Ireland). NOt sure if Peter came from Ireland but they lived in Brooklyn N.Y..
They had 2 Children Elizabeth who married George Thompson who had two girls May (who married Ed Cullen)and Elizabeth, and three boys, George, Charles and Robert Wm. I beleive they all lived in Brooklyn N.Y.