Republic of Ireland–United Kingdom borderW
Republic of Ireland–United Kingdom border
Assaroe FallsW
Assaroe Falls
River Blackwater (Northern Ireland)W
River Blackwater (Northern Ireland)
Border RegionW
Border Region
BorderIrishW
BorderIrish
Brexit and the Irish borderW
Brexit and the Irish border
Carlingford LoughW
Carlingford Lough
Celtic SeaW
Celtic Sea
CuilcaghW
Cuilcagh
Donegal CorridorW
Donegal Corridor
Flagstaff hill incidentW
Flagstaff hill incident
Irish Boundary CommissionW
Irish Boundary Commission
Irish SeaW
Irish Sea
Irish Sea BridgeW
Irish Sea Bridge
Proposed British Isles fixed sea link connectionsW
Proposed British Isles fixed sea link connections
Lough FoyleW
Lough Foyle
Lough MelvinW
Lough Melvin
Malin SeaW
Malin Sea
River FoyleW
River Foyle
St George's ChannelW
St George's Channel
Slieve RushenW
Slieve Rushen
Termon RiverW
Termon River