Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Northern Ireland  | |
|---|---|
| BT | Europe |
| .Western Europe | |
| ..United Kingdom | |
| ...Northern Ireland | |
| NT | Antrim Northern Ireland |
| Belfast Northern Ireland | |
| Fermanagh Northern Ireland | |
| Giant's Causeway | |
| Londonderry Northern Ireland | |
| Tyrone Northern Ireland | |
| RT | Ireland |
| White Limestone | |
| Sherwood Sandstone | |
| SN | Divided into 26 administrative districts comprising the NE part of island of Ireland. Before 1974, was divided into the traditional counties of Antrim, Armagh, Down, Fermangh, Londonderry and Tyrone which are still used. Before 1978, also search Ulster. |