Correction: Ireland was never divided into 32 countries. It is divided into:
| Province | Counties (Republic) | Counties (NI) |
|---|---|---|
| Leinster (12) | Carlow, Dublin, Kildare, Kilkenny, Laois, Longford, Louth, Meath, Offaly, Westmeath, Wexford, Wicklow | – |
| Munster (6) | Clare, Cork, Kerry, Limerick, Tipperary, Waterford | – |
| Connacht (5) | Galway, Leitrim, Mayo, Roscommon, Sligo | – |
| Ulster (9) | Cavan, Donegal, Monaghan | Antrim, Armagh, Derry, Down, Fermanagh, Tyrone |
Counties date from Norman/English administration (12th–17th C). Republic's 26 are local government units; NI's 6 are ceremonial (districts govern).