The barony of Castleknock (Irish: Caisleán Cnucha) meaning "Cnucha's Castle")[l 1] is a feudal title of nobility and one of the baronies of Ireland. Originally part of the Lordship of Meath, it was then constituted as part of the old county of Dublin. Today, it lies in the modern county of Fingal. The barony was created by Hugh de Lacy, Lord of Meath as his own feudal barony, held directly from himself in capite. His vassals were commonly called "De Lacy's Barons". The first vassal was Hugh Tyrrel. At the heart of the barony is the civil parish of the same name - Castleknock - which is one of eight civil parishes in the barony. In the townland of Castleknock itself is the location of the eponymous "Cnucha's Castle" - Castleknock Castle. The town with the biggest population in the barony is Blanchardstown.
- 1 Location
- 2 Legal context
- 3 Civil parishes
- 4 History
- 5 See also
- 6 References
- 7 External links
It is one of seven and a half baronies that used to comprise the old county of Dublin. It stretches from Cabra to Blanchardstown (from east to west) and from Finglas to Chapelizod (from north to south). It is located between the baronies of Coolock to the east, Nethercross to the north and Dublin to the southwest. The River Liffey separates it from the remaining baronies. The whole of the barony is contained within the modern county of Fingal and it is subject to Fingal County Council.
Baronies were created after the Norman invasion of Ireland as subdivisions of counties and were used for administration. At the time of its creation, Castleknock was part of the Lordship of Meath. While baronies continue to be officially defined units, they are no longer used for many administrative purposes. While they have been administratively obsolete since 1898, they continue to be used in land registration, and specification such as in planning permissions. In many cases, a barony corresponds to an earlier Gaelic túath which had submitted to the Crown. This is probably true in the case of Castleknock.
Civil parish of Castleknock
What is now the parish of Castleknock was granted by the Lord of Meath to Hugh Tyrrell. Copies of the grant were discovered in the London Public Records Office in 1933 by Eric St. John Brooks. In English, the grant reads:
"Henry, by the grace of God, King of England, Lord of Ireland, Duke of Aquitaine and Normandy and Count of Anjou to the Archbishops, Bishops, Ministers and all Earls, Barons, Justices, Sheriffs, Ministers and all his faithful French, English and Irish, greeting. Know that I have conceded, given, and by present Charter confirmed to Hugh Tirel, the man of Hugh de Lacy, Thwothyn and Thwothrom."
Brooks deduces that "Thwo" is an Anglicisation of the Gaelic word tuath and that "throm" is an Anglicisation of the word droma which means ridge or hill - a possible reference to the hill of Castleknock where Tyrrell was to build his castle.
Townlands in the civil parish of Castleknock:[l 2]
|Baile an Aba||Abbotstown|
|Baile an Ásaigh||Ashtown|
|Baile an Chairpintéaraigh||Carpenterstown|
|Baile an Déanaigh||Deanestown|
|Baile an Diosualaigh||Diswellstown|
|Baile an Huntaigh||Huntstown *|
|Baile an Phóirtéaraigh||Porterstown|
|Caisleán Cnucha||Castleknock (incl. part of Phoenix Park)|
|Ceapach||Cappoge or Cappagh|
|Cnoc na gCaorach||Sheephill|
|An Chorr Dhubh||Corduff|
- Not to be confused with Huntstown in Mulhuddart.
Civil parish of Chapelizod
Civil parish of Cloghran
Civil parish of Clonsilla
|Baile an Bhearbóraigh||Barberstown|
|Baile an Bhlácaigh||Blakestown|
|Baile an Hartaigh||Hartstown|
|Baile Fiobail nó Páirc Hans||Phibblestown or Hansfield|
|Baile Lotrail||Luttrellstown or Woodlands|
|Baile Uí Cheallaigh||Kellystown|
|Cnoc an Sciobóil||Barnhill|
|Gort na Giolcaí||Broomfield|
|Móinteán na gCaorach||Sheepmoor|
|Teach Chainnigh||Castaheany Note 1|
- Note 1 The largest population centre in Castaheany / Hansfield is Ongar.
Civil parish of Finglas
The 34 townlands of the parish of Finglas are split among two baronies.[l 6] The core village and two smaller parcels of land - exclaves of the village - lie in Castleknock. An additional exclave lies in Nethercross.
Civil parish of Mulhuddart
Civil parish of St James'
- Phoenix Park; the eastern part containing the Magazine Fort, the Zoological Gardens, the Wellington Monument and the Criminal Courts of Justice.
- Longmeadows which is the strip of land between the Park walls and the river from its narrowest pinch point to Islandbridge on the South Circular Road.
Civil parish of Ward
The feudal barony was created out of the Lordship of Meath by Hugh de Lacy, Lord of Meath and granted in 1177 to Hugh Tyrrel. It was held for three and a half knight's fees, owed to the superior Lord of Fingal. The title and lands of Castleknock were held by the Tyrell family until 1370 when Hugh Tyrell and his wife died of the Plague. It later passed to the Viscount Gormanston.
- Barony of Castleknock
- Castleknock civil parish
- Chapelizod civil parish
- Cloghran civil parish
- Clonsilla civil parish
- Finglas civil parish
- Mulhuddart civil parish
- St James' civil parish
- Ward civil parish
- Local Government Act, 2001
- Walsh, Dennis (2003). "Barony Map of Ireland". Archived from the original on 15 January 2007. Retrieved 2007-02-13. Source given is "Ordnance survey".
- History of the name of Castleknock.
- Vicissitudes of Families by Sir Bernard Burke, Ulster King of Arms, Longman Green Longman and Roberts, Paternoster Row, London, 1861 (pages 363-364)
- According to the "Local Government Act, 2001", section 10(2): "The State continues to stand divided into local government areas to be known as counties and cities which are the areas set out in Parts 1 and 2, respectively, of Schedule 5." It is clear from SCHEDULE 5, Local Government Areas (Counties and Cities, PART 1, that "Dublin" is defined only as a city (as distinct from a county).
- The Barony of Castleknock, A History", Lacey, Jim; The History Press Ireland, 2015, pg 98
- The grant of Castleknock to Hugh Tyrel., The journal of the Royal Society of Antiquaries of Ireland. 7th series; ROYAL SOCIETY OF ANTIQUARIES OF IRELAND; Dublin Hodges, Figgis; 3v.; English; Holdings: Vol. 1-vol. 3; 1931-1933.; Also numbered vol. 61-63 of consecutive series. Continues 6th series; University of Liverpool Libraries