This is for Judy. I, too, am interested in the surname HALL in County Tyrone. My g.g.grandparents were John Walls and Anne Hall of Castlederg, Ulney Parish, Tyrone. Their son, James, b. ca. 1832-5 married Catherine Gerrity, daughter of Anthony and Catherine (Gallagher) Gerrity , ca.1860. Can anyone provide some information to confirm this? I'd certainly appreciate hearing from you. Thanks, Lorraine