Thanks to all for the excellent detective work. My Derrig(s) were mostly on Franklin and later Mortimer Streets in Dunmore but Accomodation/Terrace is a new clue. For those that wish to start a Derrig discussion, I was looking at my g-grandparents, John & Mary Derrig and four of their eleven children. John's parents, Dennis and Margaret Derrig (aka Derrick/Derick/Durick) lived on Franklin. janice hart-olds