Muircheartach Ó Briain was King of Thomond from 1317 until his death in 1343. He was the son of Toirdhealbhach Mór Ó Briain. He was expelled by his Clann...

Donnchadh Cairbreach Ó Briain was King of Thomond from 1198 to his death in 1242. He founded Moor Abbey, (Galbally, Tipperary) early in the 13th century...

issue: Tadhg an Chomhaid Ó Briain Donnchadh Tadhg, Bishop of Killaloe Conchubhar na Srona Ó Briain Toirdhealbhach Óg Ó Briain Mathgamain Cinnéidigh Brian...

the Gaelic Irish chieftain Conchobhar Ó Deághaidh, chief of the Cineal Fearmaic and ally of Muircheartach Ó Briain, but he was defeated. The Bruce invasion...

Ó Briain was King of Thomond during 1360–69. His name is Anglicized as Mathghamhain O'Brien of Maonmhagh. Mathghamhain was the son of Muircheartach Ó...

Teige O'Brien or Tadhg a'Chomhaid Ó Briain was Lord of Thomond from 1459 to his death in 1466, and Chief of Clan O'Brien. He built the tower of Inchiquin...

Thomond were drawn from the leading kindred of the Dál gCais known as the Ó Briain. For centuries they fought off challenges from the Normans, including the...

Muircheartach mac Murchadha Ó Briain also recorded as Maurice O'Brien or in Latin as Mauricius was an Irish Roman Catholic clergyman in the late 15th and...

Clare. He was the son of Tadhg Cael Uisce Ó Briain. He came to power after deposing his uncle Brian Ruadh Ó Briain in 1276 and expelling him from Thomond...

The O'Brien dynasty (Classical Irish: Ua Briain; Modern Irish: Ó Briain [oː ˈbʲɾʲiənʲ]; genitive Uí Bhriain [iː ˈvʲɾʲiənʲ]) was an Irish Clan and noble...

banished Muircheartach and soon was involved in a four-year struggle for control of Munster. In 1116, he attacked Muirchertach and Brian Ua Briain "in violation...

divided between his cousin Conchobhar Mac Domhnaill Ó Briain and Cormac Mac Carthaigh by Muircheartach. He was restored to power in North Munster later in...

Tadhg Cael Uisce Ó Briain (born c. 1230, died 1259) was the eldest son of Conchobhar na Siudane Ó Briain and Tánaiste of Thomond. He received the suffix...

Cullin) and had issue: Tadhg Cael Uisce Ó Briain Brian Ruadh Ó Briain Seonín (Little John) Ó Briain Murtogh Ó Briain See Westropp page 143. Westropp, Thomas...

Tigernán Mór Ó Ruairc (died 1435), king of West Breifne Tadhg an Glemore Ó Briain (died 1438), king of Thomond Tadhg an Chomhaid Ó Briain (died 1466),...

Toirdhealbhach ua Briain (old spelling: Toirdelbach ua Briain), anglicised Turlough O'Brien (1009 – 14 July 1086), was King of Munster and effectively...

the Uí Briain chieftaincy and part of the Anglo-Norman wars in Ireland. Forces loyal to Muircheartach Ó Briain were commanded by Diarmait Ó Briain in a...

next few centuries. Anthony Candon (1979, p. 398) remarked of Ó Briain: Muirchertach Ó Briain was an ambitious, modernising and outward-looking king whose...

Muircheartach Mac Lochlainn (pronounced [ˈmˠɪɾʲəçəɾˠt̪ˠəx mˠək ˈl̪ˠɔxl̪ˠən̠ʲ]; Old Irish: Muirchertach mac Lochlainn) was king of Tír Eoghain, and High...

Muireadhach Ua Dubhthaigh, with the clergy and laity of Connacht; Tadhg Ua Briain, lord of Thomond; Tighearnan Ua Ruairc, lord of Breifne; and Murchadh, son...

The O'Conor dynasty (Middle Irish: Ó Conchobhair; Modern Irish: Ó Conchúir) are an Irish noble dynasty and formerly one of the most influential and distinguished...

Murtough O'Brien can refer to: Muircheartach Ua Briain, (d. 1119), High King of Ireland, 1101-1119 Muircheartach Ó Briain, King of Thomond, King of Thomond...

Hiberno-Norman dynasties. An ongoing conflict between Brian Bán Ó Briain and his cousin Muircheartach Ó Briain over the rulership of the Kingdom of Thomond had seen...

Thomond. The brothers Muircheartach Finn Ó Briain and Conchobhar Ruadh Ó Briain fought with each other, seeing Muircheartach's reign interrupted between...

Cathal Mac Domhnaill Ó Conchobhair Sligigh, 1318–1324. Muircheartach Mac Domhnaill Ó Conchobhair Sligigh, 1324–1329 Maghnus Mac Cathail Ó Conchobhair Sligigh...

dies. Muircheartach Ó Briain, King of Thomond, dies. He is succeeded by his brother, Diarmaid, who is expelled by Brian Bán MacDomnaill Ó Briain. Toirdhealbhach...

glass to the friary. Turlough's sons, Muircheartach Ó Briain (King 1311-43) and Donnchadh mac Toirdelbach Ó Briain (Prince, 1306–11) were both buried at...

notice in 1163 when his father was already King of Connacht. Niall mac Muircheartach Ua Lochlainn, son of the High King had, on a royal heir's feasting visitation...

Cloonown. (Annals of the Four Masters) 1089: A great fleet led by Muircheartach Ó Briain, king of Munster, on the Shannon and on Lough Ree, and they rifled...

Murchadh Ó Maelseachlainn of the Kingdom of Mide, King Tighearnán Ó Ruairc of the Kingdom of Breifne - met the forces of King Toirdhealbhach Ó Briain of Thomond...