Delvin (barony)
Delvin is a barony in north-east County Westmeath, in the Republic of Ireland. It was formed by 1672. It is bordered by County Meath to the east and three other baronies: Fore, Moyashel and Magheradernon and Farbill. The largest centre of population is Delvin.Geography
Delvin barony has an area of. The N51, a national secondary road, starts in Delvin at a junction with the N52 and leaves the barony eventually terminating near Drogheda in County Louth. The N52 passes through Delvin, connecting the M1 motorway north of Dundalk in County Louth with the M7 motorway just south of Nenagh, County Tipperary. The R395 regional road links Delvin to Edgeworthstown in County Longford.This table lists an historical geographical sub-division of the barony known as the civil parish.
| Name in English | Name in Irish |
| Clonarney | Cluain Earna |
| Delvin | Dealbhna |
| Kilcumny | Cill Chuimne |
| Killagh | – |
| Killua | Cill Dalua |
| Killucan | Cill Liúcainne |
| Killulagh | Cill Uailleach |
The civil parish of Killucan is split between two baronies, however the majority is within the barony of Farbill.- Archerstown
- Bracklin
- Clonmellon
- Delvin
- Drumcree
There are 98 townlands in the barony of Delvin.Buildings of note
- Ballinlough Castle
- Clonyn Castle
- Delvin Castle
- Killua Castle
