1901 DED	1901 Townland	1911 Townland	1911 DED	Barony	Parish	Union
Rosstrevor	Ships off the Quay
Rosstrevor	Ballymoney	Ballymoney	Rosstrevor
Rosstrevor	Bridge Street	Bridge Street	Rosstrevor
Rosstrevor	Church Street	Church Street	Rosstrevor
Rosstrevor	Drumsesk	Drumesk	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Drumreagh	Drumreagh	Rosstrevor
Rosstrevor	Drumreagh Upper	Drumreagh Upper	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Kilbroney	Kilbroney	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Kilbroney Upper	Kilbroney Upper	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Knockbarragh	Knockbarragh	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Levallyclanone	Levallyclanone	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Lavallyreagh	Levallyreagh	Rosstrevor
Rosstrevor	Mary Street	Mary Street	Rosstrevor
Rosstrevor	Maygannon	Moygannon	Rosstrevor
Rosstrevor	Newtown	Newtown	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Rosstrevor	Rosstrevor	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Rostrevor	Rosstrevor Upper	Rosstrevor	Upper Iveagh, Upper part	Kilbroney	Kilkeel
Rosstrevor	Ships in Port	Shipping	Rosstrevor
Rosstrevor	Synite Street	Syenite Street	Rosstrevor
Rosstrevor	Water Street	Water Street	Rosstrevor