The 1880 Federal Census for Pennsylvania, Cambria Co., p. 13 or p. 114 has Donnelly, William 22 b. New Jersey. " , Emma 19 b. Penna. She's Emma King and they are newly married. How may I find out their marriage record or her parents' names? They were probably married in Cambria Co. or she may have been from a neighboring county. Thank you, Ron Brennan