the Uí Néill, and possibly ended Viking invasions of Ireland. Brian Boru was mentioned in Annals of Inisfallen and Chronicon Scotorum as "Brian mac Cennétig"...

the Uí Néill. Clan Ó Ceallaigh-related to the Uí Néill. Clann Cholmáin/O'Melaghlin-MacLaughlin Clan claim descent from the Southern Uí Néill. Ó Cléirigh...

great-grandfather Domnall Midi. The Kingship of Tara, a largely symbolic title, alternated between Clann Cholmáin as representatives of the southern Uí Néill and the...

Domnall mac Áedo (died 642), also known as Domnall II, was an Irish king and son of Áed mac Ainmuirech and his consort Land, the daughter of Áed Guaire...

Brian O'Neill, also known as Brian "of the battle of Down" O'Neill (Irish: Brian Chatha an Dúna Ó Néill), was the High King of Ireland from 1258 to 1260...

Ruaidrí mac Tairrdelbach Ua Conchobair (Modern Irish: Ruairí Ó Conchúir; anglicised as Rory O'Connor) (c. 1116 – 2 December 1198) was King of Connacht...

further High Kings, but the northern Uí Néill of the Cenél nEógain provided two: Domnall Ua Lochlainn and Muirchertach Mac Lochlainn.[citation needed] Máel Sechnaill...

kingdom against predators such as Domnall Mac Lochlainn of the Uí Néill (d. 1121), king of the north of Ireland." In 1110, Mac Lochlainn raided Connacht, carrying...

century, the Ó Conor dynasty was grouped into two main divisions, one led by Toirdhealbhach Óg Donn Ó Conchobair, the other by Felim MacAedh Ó Conchobair...

the dynastic name Uí Néill, nepotes Néill. As a great-grandson of Niall, Diarmait and his descendants were counted among the Uí Néill, the name meaning "descendants...

Crimthann mac Énnai, died in the late 5th century; but Diarmait's more immediate forebears, most recently his great-grandfather Domnall mac Cellaig (died...

Stokes, II, p. 567; MacKillop, "Lóegaire mac Néill"; Byrne, pp. 83 & 103. Stokes I, p. 47; Stokes II, p. 557 Rawlinson B 502, ed. Ó Corráin 1997, pp. 206...

married Domnall Mór, King of Munster. His second wife, Mór ingen Muirchertaig, was mother of Aoife / Eva of Leinster and his youngest son Conchobar Mac Murchada...

nEógain from an Ua Néill incumbent he slew. Although Domnall had success against the English, he was later utterly defeated by Brian Ua Néill and Máelsechnaill...

request for aid from the King of Tír Eógain (Tyrone), Domnall mac Brian Ó Néill (Donall Ó Néill). Ó Néill had been troubled by Norman incursions to the southeast...

Seinicin Finn Bissett, a son of the Mac Eoin, is found dispatching the wounded Raibilin Savage, opponent of Aodh Óg Ó Néill in the battle. Bissett is himself...

Ireland was wrested from Mael Sechnaill II of the southern Uí Néill by Brian "Boruma" mac Cennédig of the Kingdom of Munster. Some historians have called...

Áed mac Ainmuirech (born c.530 - died 598) was High King of the Northern Uí Néill. He belonged to the Cenél Conaill and was a distant cousin of Columba...

Sionainne), was the son of Máel Sechnaill mac Máele Ruanaid of Clann Cholmáin, the leading branch of the Southern Uí Néill. He was King of Mide from 877 onwards...

Áed mac Néill (died 879), called Áed Findliath ("fair-grey Áed"; Modern Irish: Aodh Fionnadhliath) to distinguish him from his paternal grandfather Áed...

Toirdhealbhach an Fhíona Ó Domhnaill, king of Tír Conaill. Toirdhealbhach Ruadh accompanied Niall Ó Domhnaill and Domhnall Ó Néill, when they defeated the...

great-grandsons are not listed. Gallchobar is descended from Mael Coba brother of Domnall mac Áedo. Genetic analysis of Gallagher Y chromosome haplogroups can trace...

King (1064–1067) Domnall mac Néill, King (1067–1068) Áed mac Néill, King (1068–1083) Donnchad mac Néill, King (1083–1083) Domnall Ua Lochlainn, King...

effectively as the Uí Néill had dominated the High Kingship, and for just as long. With the Uí Néill disunited, and the resources of Munster, Brian first brought...

Aedh mac Fergal Niall Ó Ruairc, king of Breifne Connacht: 1047 – son of Art uallach Domnall Ó Ruairc, lord of Breifne: c.1057 – son of Niall Cathal Ó Ruairc...

Irish: Ó Briain [oː ˈbʲɾʲiənʲ]; genitive Uí Bhriain [iː ˈvʲɾʲiənʲ]) was an Irish Clan and noble house of Munster, founded in the 10th century by Brian Boru...

Donnchadh Ó Ruairc, Lord (1101) Domnall Ó Ruairc, King (c.1095–1102) Cathal Ó Ruairc, Lord (1105) Domnall Ó Ruairc, Lord (c.1108) Aedh an Gilla Sronmaol Ó Ruairc...

to which Domnall laid claim was far from clear in the period after the death of the last traditional Uí Néill king of Tara, Máel Sechnaill mac Domnaill...

Áed mac Felidlimid Ó Conchobair (English: Hugh McFelim O'Connor), known as Áed na nGall (Áed of the foreigners/Hebrideans), was king of Connacht alongside...

Oirdnide mac Néill, AU 817.8 Bracken, "Feidlimid mac Crimthainn..." AU 833.4 AU 835.1, 835.3 Ó Corráin, "The Vikings in Ireland", p. 19. AU 873.3, Ó Corráin...