Co. Donegal

 

The fall of the (Old Kingdom) Akkad empire established by Sargon seems to have been as sudden as its rise, and little is known about the Gutian period. From the fall of Akkad until around 2100 BC and the Ninth Dynasty wars in Egypt; Magh Ithe, first recorded battle in Ireland myths (2071 BC). Twenty years later Magh Ithe is the first recorded prehistoric battle in Ireland in the Annals of the Four Masters. Cíocal Grigenchosach, son of Goll, son of Garbh, of the Fomorians, and his mother, came into Ireland, eight hundred in number, so that a battle was fought between them and Partholón's people at Sleamhnai Maighe Ithe, where the Fomorians were defeated by Partholón, so that they were all slain. Magh Ithe, the "Plain of Ith", was said to have been named after Ith, the uncle of Míl Espáine, who was killed by the Tuatha Dé Danann. The Denyen-Phillistines are one of the groups associated with the Sea Peoples, raiders associated with the (Doric Invasion) of the Eastern Mediterranean Dark Ages. Magh Ithe was located between Lough Foyle, Lough Swilly and the River Finn in Counties Donegal and Londonderry.

8 baronies, Inhabited anciently by the Vennicnii and the Pictish tribe, Rhobogdii according to Ptolemy, and later formed the northern part of Eircael (or Eargal) which extended into Co. Fermanagh.  The latter Rhobogdii of whom also occupied part of the county of Londonderry prior to the arrival of the sons of Niall in the 4th century. Later there were the Dál Riata, Dál nAraide and the Dál Fiatach. The Dal nAriade and the Dal Fiatach were the ruling dynasties for much of Uladh's history. By the 4th and 5th centuries much of the western and central portions of Ulster began to be dominated by the tribes of the northern Uí Neill (The Rights of Ua Neill) and the Oirghialla. Emania near the old town of Ballyshannon, on the Erne, are the ruins of the time-honored abbey of Assaroe, founded in the early twilight age of Christianity in Ireland.

Ulster (Greater and Lesser) had its ancient capital at Emain Macha, near the modern city of Armagh. An ancient capital, cultural center for the Ulaid was at Emhain Macha, in modern county Armagh and Monaghan, before being driven east by the incursion of the three Collas to Navan Fort. Another sept not mentioned in any of these lists were the Mac Giolla Fhinneins, chiefs of Muinter Peodachain on the Donegal - Fermangh border. St Columb came out of Donegal to escape the plague 1,400 years ago and founded his first monastery in Derry, the oak grove (Doire in Gaelic), a gift from his cousin, Prince of Aileach. In Coleraine, it is believed that a small church was built at Errigal around 560 A.D. Under old Gaelic Ireland, much of Derry was in the old territory of Tirowen. (Ulster Clans)

The Airghialla (Collas) federation included Uí Cremthainn, Uí Méith, Uí Tuirtre, Uí Meic Uais, Uí Fiachra Ard Sratha, Mughdorna, Uí Meic Cáirthinn, Airthir, Fernmhaighe, and Fir Lí.

 

 

Banagh
 
  • The O'Gallaghers, of Cenél Boghaine, a senior branch of the Cineal Connaill, were noted here at an early time, with their original territory extending well into Raphoe and Tirhugh.
  • The MacNelis (Mac Niallghuis), McGillespie (Mac Giolla Easpuig, erenaghs of Killybegs) and McRoarty (Mac Robhartaigh) septs are noted her.
  • A galloglass branch of the Mac Sweeney were chiefs of Tir Beghani (or Tir Boghainne, a former name of this barony) following the Norman invasion. 
Boylagh
 
  • The O'Boyles were early chiefs here. O'Boyle, O'Mulbraisil, O'Quinn, O'Kenny, Kings of Magh Ith - Donegal.
  • O'Mulligan is cited as chief of Tir Mac Caerthain which also included Raphoe barony.
  • Enniskillen Census 1659
  • O'Duffy and O'Farren septs are also noted here. The other chief clans of Monaghan (Colla da Crioch -The first king of Arghialla) were the MacKennas, chiefs of Truagh; the MacCabes; the MacNeneys, anglicised to Bird; the MacArdells; MacCassidys; O'Duffys, and O'Corrys; the O'Cosgras, MacCuskers or MacOscars, changed to Cosgraves, who possessed, according to O'Dugan, a territory called Fearra Rois.
  • The McFaddens, McGonigles and McWards were located in east Boylagh.
  • Tir Ainmirech is an early name for the barony. Aed mac Ainmirech (later king of Tara) and Aedan mac Gabrain, king of Dál Riata. It is here that Columba also made his famous defence of the bards.
Inishowen (East)
 

The most ancient name of the district in which this barony was situated was Moy Ith (Magh Ithe), the Plain of Ith, a district which comprehended the tract between Loughs Foyle and Swilly and extended as far south as the river Finn. Moy Ith was once divided into Inis-Owen and Tir Enda, named after two sons of Niall of the Nine Hostages. Previous to the 12th century Moy Ith was occupied by a branch of the Cenél Éoghain, called Clan Conor, of which the most distinguished families were those of O'Cathan, O'Cairellan, O'Murry, O'Kennedy, O'Corran, O'Quin, and O'Dugan.

  • Clan Conor was driven across the river Foyle into Derry, their place taken by the Cenél Moen, another branch of the Cenél Éoghain, of whom the O'Gormleys and O'Loonys wer chiefs.
  • Clan Conchobhar (Clan Conor) of Magh Ith
  • Cenél Moen was in turn driven across the Foyle by the Cenél Connaill in the 15th century, of which the O'Donnells and O'Dohertys were a part.
  • Extending from Raphoe, the O'Dohertys were lords of Inishowen peninsula.
  • The McDevitts are offshoots of this family.
  • Mac Duvaney were cited as chiefs of Cenél Enda (Nenna) within Inishowen.
  • O'Harkans were cited as erenaghs of Clonca (Clonska).
  • The O'Duibhdiorma (Dermond, Dermott, Diarmait...) sept were chiefs of Breadach in Inishowen cited between the 11th and 15th centuries. Another sept not mentioned in any of these lists were the Mac Giolla Fhinneins, chiefs of Muinter Peodachain on the Donegal - Fermangh border. O'Hart includes the following families in his section on Tryone; but some of them more properly belong to modern day Donegal. Tradition has it that after founding several other monasteries, Columba copied St. Finnian's psalter without the permission of Finnian, and thus devalued the book. When Finnian took the matter to High King Dermott for judgement, Dermott judged in favor of Finnian.
  • Diseart Diarmada, Kildare
Inishowen (West)
 

Between the 9th and the 13th century the whole of Inishowen was divided into three sectors, Aileach, Bredach and Carraic Brachaidhe (Carraickabraghy) which is situated in the west of Inishowen. The dominance of the Cenél Eóghain continued as they drove further south, subjugating other Airghiallan tribes, and by the 11th century the Cenél Eóghain had moved their power base from Aileach to that near Tullahogue in modern day county Tyrone (named from Tir Eóghain, or Tir Owen).

  • Extending from Raphoe, the O'Dohertys were lords of Inishowen peninsula. O'Dooyiorma (O'Dermond) is cited as a chief of Brenach in the parish of Moville. In Raphoe, Arda Midhair, The Ó Dochartaigh (O'Dohertys), of Cenél Conaill, were cited as chiefs of Arda Midhair (Ardmire, perhaps the Finn Valley) in the barony of Raphoe, county Donegal.
  • O'Donnelly is cited anciently as a chief in Inishowen.
  • O'Mulhall (Mulfaal) and O'Hogain are cited as chiefs of Carrichbrack (Carrickbraghy) in this barony, in the territory of Tir Eogain. O'Shiel and McDever septs are noted here.
Kilmacrenan
 

Rosguill, a promontory (or Ross) in the barony of Kilmacrenan, co. Donegal, between Sheep Haven and Mulroy bay, i.e. in the parish of Mevagh. O'Dugan (Poems) cites that Ros-Guill and Ros-Iorguil belong to MacGillatsamhais. Ros-Iorguil, or Irguill, is equated to Horn Head, to the west of Ros Guill, in the index to the Four Masters. Both areas are west of Fanad. Who the MacGillatsamhais' (Mac Giolla Shamhais) were is not known.

  • The inaugaration site of the O'Donnell kings of Tyrconnell was at Carriag Dun. O'Breislein (O'Breslin) were chiefs of Fanad on the banks of Lough Swilly up to the 14th century before being diminished by the Mac Sweeneys (of Fanaid) .
  • The O'Begley family was in the parish of Tulloghobegley, as was MacSweeny of Na d-Tuath.
  • The O'Friel family were hereditary co-arbs of Kilmacrenan and inaugurated 'The O'Donnell' as the Lord of Tyrconnell.
  • Other medieval septs include O'Kernaghan of Clondavaddog, McCoyle of Mevagh, O'Toner of Tullyfern, and O'Laherty (Laverty) who were lords of Aileach (Elagh).
  • Clann Chinnfhaelaidh is noted in the far eastern portion of this barony. 
Raphoe (North)
 
  • The MacLochlainns (MacLoughlin), a senior brnach of the northern Uí Neill, are noted here with much influence up to the 13th century.

  • The O'Gormleys were chiefs of Cenél Moen (Raphoe barony) and were driven out by the O'Donnells in the 14th century. O'Cannon, ancient kings of Tir Connail, are noted near here in medieval times.

  • O'Quinn along with O'Kenny (and others) are listed as chiefs of Moy Ith which comprised parts of Raphoe and Tirkeeran (see Derry).

  • Septs of O'Brollaghan, O'Deeney, O'Toner, O'Gallagher and O'Derry are mentioned in this area.

  • The territory of Tir Enda (named for the Cenél Enna) is noted in this barony.

  • Arda Midhair, The Ó Dochartaigh (O'Dohertys), of Cenél Conaill, were cited as chiefs of Arda Midhair (Ardmire, perhaps the Finn Valley) in the barony of Raphoe, county Donegal.
Raphoe (South)
 
  • The O'Gormleys were chiefs of Cenél Moen driven out by the O'Donnells in the 14th century.

  • O'Mulligan is cited as lords of Tír MacCarthain which also included Boylagh barony.

  • O'Pattan, McGlinchy and Mc Crossan septs are noted here by MacLysaght.
Tirhugh
 
  • The territory of O'Gallchobair (O'Gallagher) was centered here and in the barony of Raphoe. Early prominent septs in the area of Tirhugh included Ó Maeldoraidh, Ó Canannáin (O'Cannon) and Ó Gallchobhair (O'Gallagher). The former two were in early contention for the kingship of Cenél Conaill.

  • Mac Raith (MacGrath) were found here at Termon Magrath in the 12th century.

  • O'Haedha (O'Hugh or Hayes) is given as chief of Esruadh (Ballyshannon).

  • Other septs included MacDonlevy, MacNulty, O'Clery, MacWard, O'Lynch, and O'Mullhollan. The Cenél Aedha, of Cenél Conaill, a sept descended from Conall Gulban who are said to have given their name to the barony of Tirhugh, alias Tír Aedha, in county Donegal.

 

The Major Septs of Donegal From O'Hart's "Irish Pedigrees," quoting O'Dugan's Topographical Poems.
  • 1. O'Maoldoraigh or Muldory, O Canannain, and Clann Dalaigh (O'Donnell). The head chiefts of Cenel Conaill
  • 2. O'Boyle, chiefs of Clan Chindfaoladh of Tir Ainmireach, and of Tir Boghaine - the presentday baronies of Boylagh and Banagh; Crioch Baoighilleach (the country of the Boyles) gave name to the barony of Boylagh; Tir Boghaine became Banagh.
  • 3. O'Mulvany, chief of magh Siereadh or Massarey.
  • 4. O'Hugh, chief of Easruadh (Esroe) or Ballyshannon, in the barony of Tirhugh.
  • 5. O'Tairceirt or Tarkert, chief of Clan Neachtain and of Clan Snedgaile or Snell.
  • 6. Mac Dubhaine or Mac Duane, chiefs of Cenél Enda, a district in Inishowen.
  • 7. MacLoingseachain, (MacLynchy) chiefs of Glean Binne and O'Breslein, chief of Fanad on the western shores of Lough Swilly.
  • 8. O'Dogherty, chief of Ard Miodhair. Later Lords of Inishowen
  • 9. MacGilleseamhais (MacGilljames, James, Fitzjames, chief of Ros-Guill, in the barony of Kilmacrenan.
  • 10. O'Kernaghan and O'Dallan, chiefs of the Tuath Bladhaidh.
  • 11. O'Mulligan, chief of Tir Mac Caerthain.
  • 12. O'Donegan, MacGaiblin or MacGiblin, chiefs of Tir Breasail; and O'Maolgaoithe, chief of Muintir Maolgaoithe (O'Mulgee, Magee).
  • 13. MacTernan, chief of Clan Fearghoile or Fargal. Not mentioned by O'Dugan.
  • 14. MacSweeney - Scottish gallowglasses - three branches in Donegal, MacSweeney of Fanad (castle at Rathmullan); MacSweeney Boghainach or of Tir Boghaine (Barony of Banagh - castle at Rathain; MacSweeney Na d-Tuath - standard bearers and marshalls to the O'Donnells.
  • 15. O'Gallagher - the baronies of Raphoe and Tir Hugh; had a castle at Ballyshannon; also possessed the castle of Lifford; commanders of O'Donnell's cavalry.
  • 16. O'Furanain (or Foran) chief of Fion Ruis, probably the Rosses, in Boylagh barony. Now Fury.
  • 17. O'Donnelly, chief of Fear Droma, a district in Inishowen.
  • 18. O'Laney or Lane, chief of Cenél Maoin, a district in the barony of Raphoe.
  • 19. O'Clery, hereditary historians to the O'Donnells. They held large possessions in the barony of Tirhugh, and had a castle at Kilbarron.
  • 20. MacWard, bards to the O'Donnells.

 

The Divisions of Tirconnell - State Papers Ceart Uí Neill O Doibhlin This is the number of Tuaths that are in Tir Conaill:


1. The Tuath of Glen Ela (Elag in Inis Eogain) in whic are 30 quarters paying rent, and tirteen free according to te usag of Clann Dalaigh.
2. Tuath Bladhach (now Tuath Doe in the northern part of Kilmacrenan) containing the bally of Derryora, the bally of Lough Veagh (in Glenveagh) and the bally of Croagh, and the two ballys of the Roses.
3. The Tuath of Tir Enna from the streamlet of Tamhafada unto Beal Atha Trona.
4. The Tuath of the Lagan, (the ancient Maghh Iotha).
5. The Tuath of Ardmire, (extending from Tir Enna westward to Glenfinn and Tir Breasail)
6. The Tuath of Gleann Finne.
7. The tuath of Boylagh (anciently Ainmireach).
8. The half Tuath of Cloganeely
9. the Tuath of Kilmacrenan
10. The three Tuaths in Mac Swine Doe's country
11. Thirty-seven quarters that are in the country of Mac Swine Banagh.
12. A tricha ced that is in O Dogherty's country.