Domnall Mór Ua Briain, or Domnall Mór mac Toirrdelbaig Uí Briain, was King of

Thomond Thomond (Classical Irish: ; Modern Irish: ), also known as the kingdom of Limerick, was a kingdom of Gaelic Ireland, associated geographically with present-day County Clare and County Limerick, as well as parts of County Tipperary around Nenag ...

Ireland Ireland ( ; ga, Éire ; Ulster Scots dialect, Ulster-Scots: ) is an island in the Atlantic Ocean, North Atlantic Ocean, in Northwestern Europe, north-western Europe. It is separated from Great Britain to its east by the North Channel (Grea ...

from 1168 to 1194 and a claimant to the title

King of Munster The kings of Munster ( ga, Rí Mumhan), ruled from the establishment of Munster during the Irish Iron Age, until the High Middle Ages. According to Gaelic traditional history, laid out in works such as the '' Book of Invasions'', the earliest ...

. He was also styled King of Limerick, a title belonging to the

O'Brien dynasty The O'Brien dynasty ( ga, label=Classical Irish, Ua Briain; ga, label=Modern Irish, Ó Briain ; genitive ''Uí Bhriain'' ) is a nobility, noble house of Munster, founded in the 10th century by Brian Boru of the Dál gCais (Dalcassians). After ...

since

Brian Boru Brian Boru ( mga, Brian Bóruma mac Cennétig; modern ga, Brian Bóramha; 23 April 1014) was an Irish king who ended the domination of the High King of Ireland, High Kingship of Ireland by the Uí Néill and probably ended Viking invasion/domi ...

's annexation of the Norse city in the 10th century.

History

Domnall Mór ("Donall the Great") was the third son of

Toirdhealbhach mac Diarmada Ua Briain Toirdhealbhach mac Diarmada Ua Briain was King of Munster in an interrupted reign from 1142 to 1165. Reign He was the son of Diarmaid Ua Briain, King of Munster. He began his reign as King of Munster in 1142, he was deposed by his brother Tadhg ...

, who reigned from 1142 to 1167. He ascended to the throne in 1168 after the death of his eldest brother, Muirchertach, who had succeeded their father as king. Muirchertach was killed at the instigation of his cousin Conchobar mac Muirchertach Ua Briain. His other brother

Brian of Slieve Bloom Brian (sometimes spelled Bryan in English) is a male given name of Irish and Breton origin, as well as a surname of Occitan origin. It is common in the English-speaking world. It is possible that the name is derived from an Old Celtic word me ...

was blinded in 1169. The same year, Domnall entered into conflict with the

High King of Ireland High King of Ireland ( ga, Ardrí na hÉireann ) was a royal title in Gaelic Ireland held by those who had, or who are claimed to have had, lordship over all of Ireland. The title was held by historical kings and later sometimes assigned ana ...

Ruaidrí Ua Conchobair Ruaidrí mac Tairrdelbach Ua Conchobair (Modern Irish: Ruairí Ó Conchúir; anglicized as Rory O'Conor) ( – 2 December 1198) was Kings of Connacht, King of Connacht from 1156 to 1186, and High King of Ireland from 1166 to 1198. He was the l ...

and was forced to pay him a tribute of 300 cows. In 1171, he submitted to King

Henry II of England Henry II (5 March 1133 – 6 July 1189), also known as Henry Curtmantle (french: link=no, Court-manteau), Henry FitzEmpress, or Henry Plantagenet, was King of England from 1154 until his death in 1189, and as such, was the first Angevin king ...

at Cashel, but he continued to fight successfully against the Norman incursion into south-west Ireland for many years. In 1175, having demolished the

Cambro-Norman Cambro-Normans ( la, Cambria; "Wales", cy, Normaniaid Cymreig; nrf, Nouormands Galles) were Normans who settled in southern Wales, and the Welsh Marches, after the Norman invasion of Wales, allied with their counterpart families who settled E ...

s at the

Battle of Thurles The Battle of Thurles took place in October 1174 near Thurles in County Tipperary, and was a significant engagement of the Norman invasion of Ireland. The forces of an alliance of Irish led by the High King Ruaidrí Ua Conchobair defeated an E ...

, he consolidated his power by blinding two of his cousins,

Dermot mac Taig Ua Briain Diarmaid () is a masculine given name in the Irish language, which has historically been anglicized as Jeremiah or Jeremy, names with which it is etymologically unrelated. Earlier forms of the name include Diarmit and Diarmuit. Variations of the ...

and Mathgamain mac Toirdhelbeach Ua Briain, in

Limerick Limerick ( ; ga, Luimneach ) is a western city in Ireland situated within County Limerick. It is in the province of Munster and is located in the Mid-West which comprises part of the Southern Region. With a population of 94,192 at the 2016 ...

. He was, however, driven from Thomond by Ua Conchobair, the High King, the same year. In 1176, he drove the Normans from Limerick and in 1178 finally drove out the

Uí Fidgenti The Uí Fidgenti, Fidgeinti, Fidgheinte, Fidugeinte, Fidgente, or Fidgeinte ( or ;In the pronunciation, the -d- is silent, and the -g- becomes a glide, producing what might be anglicized ''Feeyenti'' or ''Feeyenta''. "descendants of, or of the ...

( AI), the ancient rulers of the modern

County Limerick "Remember Limerick" , image_map = Island_of_Ireland_location_map_Limerick.svg , subdivision_type = Country , subdivision_name = Ireland , subdivision_type1 = Province , subdivision_name1 = Munster , subdivision ...

region.

In 1184, part of his lands were

enfeoffed In the Middle Ages, especially under the European feudal system, feoffment or enfeoffment was the deed by which a person was given land in exchange for a pledge of service. This mechanism was later used to avoid restrictions on the passage of ti ...

Philip de Braose Philip de Braose, 2nd Lord of Bramber ( 1070 – c. 1134) was an Anglo-Norman nobleman and Marcher Lord. Origins Philip was born about 1070 to 1073, the son of William de Braose, 1st Lord of Bramber (d. 1093/96) by his wife Eve de Boissey or A ...

Lord Deputy of Ireland The Lord Deputy was the representative of the monarch and head of the Irish executive (government), executive under English rule, during the Lordship of Ireland and then the Kingdom of Ireland. He deputised prior to 1523 for the Viceroy of Ireland ...

. Supported by

Robert Fitz-Stephen Robert FitzStephen (died 1183) was a Cambro-Norman soldier, one of the leaders of the Norman invasion of Ireland, for which he was granted extensive lands in Ireland. He was a son of the famous Nest, daughter of Rhys ap Tewdwr, the last king of ...

and

Miles de Cogan Milo de Cogan ( fl. 1170–1182) was an Anglo-Norman knight from Glamorgan who played a significant role in the Norman conquest of Ireland under Richard de Clare, 2nd Earl of Pembroke; a man better known to Irish history as ''Strongbow''. Origins ...

, the Lord Deputy set out to take possession of Limerick, but on approaching the city, turned back in a panic. In 1185 when Prince John of

England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...

intervened in Ireland, Domnall Mór demolished the Normans again when John was plundering along the valley of the

River Suir The River Suir ( ; ga, an tSiúr or ''Abhainn na Siúire'' ) is a river in Ireland that flows into the Atlantic Ocean through Waterford after a distance of . The catchment area of the Suir is 3,610 km2.

. The same year he also blinded the last Dermot brother. In 1188, he helped the men of

Connacht Connacht ( ; ga, Connachta or ), is one of the provinces of Ireland, in the west of Ireland. Until the ninth century it consisted of several independent major Gaelic kingdoms (Uí Fiachrach, Uí Briúin, Uí Maine, Conmhaícne, and Delbhn ...

under

Conchobar Maenmaige Ua Conchobhair Conchobar Maenmaige Ua Conchobair, son of High King of Ireland Ruaidrí Ua Conchobair, was King of Connacht from 1183 to 1189. He was a military commander and opponent of the Norman invasion of Ireland. Early life Conchobar Maenmaige took his n ...

to overcome Jean de Courcy in the

Curlew Mountains The Curlew Mountains () are a range of low-lying hills situated between Boyle and Castlebaldwin in northeastern Connacht. Toponymy The assignation of the name ''Curlew'' to the mountains may not relate the Curlew bird, but rather to the ga, cor ...

. In 1193, the Normans devastated Clare in reprisal and plundered Domnall's possessions in

Ossory Osraige (Old Irish) or Osraighe (Classical Irish), Osraí (Modern Irish), anglicized as Ossory, was a medieval Irish kingdom comprising what is now County Kilkenny and western County Laois, corresponding to the Diocese of Ossory. The home of ...

. He established

Holy Cross Abbey Holy Cross Abbey ''(Mainistir na Croise Naofa)'' was a Cistercian monastery in Holycross near Thurles, County Tipperary, Ireland, situated on the River Suir. It takes its name from a relic of the True Cross or Holy Rood. History A supposed fra ...

in 1180 and

Kilcooly Abbey Kilcooley Abbey is a Cistercian abbey near the village of Gortnahoe in County Tipperary, Ireland. The abbey is located within the grounds of the Kilcooley Estate. This abbey dates from 1182 when Donal Mor O’Brien granted lands to the Ciste ...

in 1184, both under the

Cistercian The Cistercians, () officially the Order of Cistercians ( la, (Sacer) Ordo Cisterciensis, abbreviated as OCist or SOCist), are a Catholic religious order of monks and nuns that branched off from the Benedictines and follow the Rule of Saint ...

order.Archdiocese of Cashel Website
. According to the

Annals of Ulster The ''Annals of Ulster'' ( ga, Annála Uladh) are annals of medieval Ireland. The entries span the years from 431 AD to 1540 AD. The entries up to 1489 AD were compiled in the late 15th century by the scribe Ruaidhrí Ó Luinín, ...

, he was the last king of Munster, dying in 1194. It is believed that he is buried within Saint Mary's Cathedral, Limerick, a church he first organised. An ancient stone coffin lid, purportedly that of King Domnall, lies in the Chancel near the high altar.

Family

Domnall Mór married Orlacan, daughter of

Diarmait Mac Murchada Diarmait Mac Murchada ( Modern Irish: Diarmaid Mac Murchadha), anglicised as Dermot MacMurrough, Dermod MacMurrough, or Dermot MacMorrogh (c. 1110 – c. 1 May 1171), was a King of Leinster in Ireland. In 1167, he was deposed by the High King ...

and Sadb Ní Faeláin. He left three sons and one daughter. His sons fought amongst themselves and with their cousin Muichertach, son of Brian of Slieve Bloom, for the succession in Thomond. * Muirchertach Dall (King of Thomond, 1194-1198, restored 1202 or 1203-1208 or 1210, blinded 1208 or 1210, died 1239) * Conchobar Ruadh (King of Thomond, 1198-1202 or 1203, killed 1202 or 1203) * Donnchadh Cairbreach (King of Thomond, 1208 or 1210–1242) * Mór O'Brien (Princess of Thomond, 1172-1216, who married

William de Burgh William de Burgh (; ; ; la, de Burgo; c.1160–winter 1205/06) was the founder of the House of Burgh (later surnamed Burke or Bourke) in Ireland and elder brother of Hubert de Burgh, 1st Earl of Kent and Geoffrey de Burgh, Bishop of Ely. I ...

)

Ancestry

Sources

{{DEFAULTSORT:Ua Briain, Domnall Mor 12th-century Irish monarchs 1194 deaths People from County Clare Kings of Thomond Domnall Domnall Year of birth unknown

History

Family

Ancestry

See also

Sources