Name |
Parents |
From |
Until |
Relationship with predecessor |
Conchobar macDiarmata O'Brien |
son of Diarmait macToirrdelbaig O'Brien |
1118 |
1142 |
nephew of Muirchertach Ua Briain the King of Munster |
Toirrdelbach macDiarmata O'Brien |
son of Diarmait macToirrdelbaig O'Brien |
1142 |
1167 |
brother of Conchobar |
Domnaill Mór macToirrdelbaig O'Brien |
son of Toirrdelbach macDiarmata O'Brien |
1167 |
1194 |
son of Toirrdelbach |
Muirchertach Finn macDomnaill Mór |
son of Donnell Mór macToirrdelbaig O'Brien and Urlachan MacMurchada |
1194 |
1198 |
son of Donnell Mór |
Conchobar Ruad macDomnaill Mór |
son of Donnell Mór macToirrdelbaig O'Brien and Urlachan MacMurchada |
1198 |
1203 |
deposed his brother Muirchertach Finn |
Name |
Parents |
From |
Until |
Relationship with predecessor |
Muirchertach Finn Ó Briain, King of Thomond
(restored) |
son of Domhnall Mór Ó Briain and Urlachan Ni Murchadha |
1203 |
1210 |
restored to his throne, regained from brother Conchobar Ruad |
Donnchad Ó Briain, King of Thomond |
son of Donnell Mór macToirrdelbaig O'Brien and Urlachan MacMurchada |
1210 |
1242 |
brother of Muirchertach Finn, who had abdicated |
Conchobhair Ó Briain, King of Thomond |
son of Donnchad Cairprech macDomnaill Mór |
1242 |
1258 |
son of Donnchad Cairprech |
Tadhg Ó Briain, King of Thomond |
son of Conchobar Na Suidaine macDonnchada |
1258 |
1269 |
son of Conchobar Na Suidaine |
Briain Ruadh Ó Briain, King of Thomond |
son of Conchobair MacDonnchada Ó Briain |
1269 |
1277 |
brother of Tadhg Ó Briain |
Name |
Parents |
From |
Until |
Relationship with predecessor |
Brian Bán macDomnaill O'Brien |
son of Domnall macBrian Ruaid O'Brien and Margaret MacMahon |
1343 |
1350 |
distant cousin of Muirchertach macToirdelbaig |
Dairmaid macToirdelbaig O'Brien |
son of Toirrdelbach macTaidg O'Brien |
1350 |
1360 |
deposed brother of Muirchertach macToirdelbaig, cousin of Brian Bán macDomnaill |
Mathghamhain O'Brien |
son of Muirchertach macToirdelbaig O'Brien and Edaouin McGorman |
1360 |
1369 |
nephew of Dairmaid macToirdelbaig |
Brian Sreamhach MacMathghamhna O'Brien |
son of Mathghamhain of Maonmhagh O'Brien |
1369 |
1400 |
son of Mathghamhain of Maonmhagh |
Toirdhealbhach Maol macMuirchertaigh O'Brien |
son of Muirchertach macToirdelbaig O'Brien and Edaouin McGorman |
1375 |
1398 |
uncle of Brian Sreamhach macMathghamhna, claimed throne at same time as him |
Name |
Parents |
From |
Until |
Relationship with predecessor |
Conchobhar macMathghamhna O'Brien |
son of Mathghamhain of Maonmhagh O'Brien |
1400 |
1426 |
brother of Brian Sreamhach |
Tadhg an Glemore O'Brien |
son of Brian Sreamhach macMathghamhna O'Brien |
1426 |
1438 |
nephew of Conchobhar macMathghamhna |
Mathghamhain Dall O'Brien |
son of Brian Sreamhach macMathghamhna O'Brien |
1438 |
1444 |
brother of Tadhg an Glemore |
Toirdhealbhagh Bog the Soft O'Brien |
son of Brian Sreamhach macMathghamhna O'Brien |
1444 |
1459 |
brother of Mathghamhain Dall |
Tadhg an Chomhaid macToirdhealbhaig O'Brien |
son of Toirdhealbhagh Bog the Soft O'Brien |
1459 |
1466 |
son of Toirdhealbhagh Bog the Soft |
Donnchadh macMathghamhna Daill O'Brien |
son of Mathghamhain Dall O'Brien |
1459 |
1461 |
nephew of Toirdhealbhagh Bog the Soft, claimant same time as cousin Tadhg an Chomhaid macToirdhealbhaig |
Conchobhar Mór macToirdhealbhaig O'Brien |
son of Toirdhealbhagh Bog the Soft O'Brien |
1466 |
1496 |
brother of Tadhg an Chomhaid macToirdhealbhaig |
Toirdhealbhach óg macToirdhealbhaig O'Brien |
son of Toirdhealbhagh Bog the Soft O'Brien |
1496 |
1498 |
brother of Conchobhar Mór macToirdhealbhaig |
Toirdhealbhach Donn macTaidhg O'Brien |
son of Tadhg an Chomhaid macToirdhealbhaig O'Brien |
1498 |
1528 |
nephew of Toirdhealbhach óg macToirdhealbhaig |