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

from Áed Allán, king of the Cenél nEógain, the Cenél Conaill over-king of the Northern Uí Néill, and the Uí Néill as a whole, Flaithbertach mac Loingsech...

Máel Sechnaill mac Domnaill (Irish: Maolsheachlann mac Domhnaill), also called Máel Sechnaill Mór or Máel Sechnaill II (949 – 2 September 1022), was a...

to claim the Irish High Kingship: Brian Ua Néill from 1258 to 1260 Edward Bruce from 1315 to 1318 Brian Ua Néill and Edward Bruce both claimed the title...

mac Lochlainn, King (1061–1064) Áed Ua hUalgairg, King (1064–1067) Domnall mac Néill, King (1067–1068) Áed mac Néill, King (1068–1083) Donnchad mac Néill...

Domhnall ua Néill (old spelling: Domnall ua Néill; anglicised as Donal O'Neill) (died 980) was High King of Ireland from 956 to 980. Domnall was the son...

(980–989) Áed mac Domnaill Ua Néill, King (989–1004) Airgíalla (complete list) – Maol Craoibh ua Duibh Sionach, King (?–917) Fogarthach mac Donnegan,...

his uncle. Donnchad's main rivals were Diarmait mac Maíl na mBó, King of Leinster from 1042, and Áed in Gaí Bernaig, King of Connacht from 1046. Diarmait...

of Donnchad Midi mac Domnaill of Clann Cholmáin, who was King of Tara from around 778 to 797. Clann Cholmáin was a sept of the Uí Néill which ruled as Kings...

("Kindred of Owen") are a branch of the Northern Uí Néill, who claim descent from Eógan mac Néill, son of Niall of the Nine Hostages. Originally their...

in 1000) Áed mac Domnaill Ua Néill 989–1004 Flaithbertach Ua Néill 1004–1031 Áed mac Flaithbertaig Ua Néill 1031–1033 Flaithbertach Ua Néill (again) 1033–1036...

Áed Uaridnach ("Áed the Warlike", or Áed mac Domnaill, "Áed son of Domnall") (died 612) was an Irish king who was High King of Ireland. He is sometimes...

Áed mac Néill (Old Irish pronunciation: [ˈaið mak ˈnʲeːl͈ʲ]; died 819), commonly called Áed Oirdnide ("the anointed"), was King of Ailech. A member of...

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...

over 150 kings, with greater or lesser domains. The Uí Néill king Máel Sechnaill mac Domnaill, abandoned by his northern kinsmen of the Cenél nEógain...

Ceinnselaig dynast Domnall Remar mac Mael na mBó, took the Irish surname Ua Domnaill. Both branches—the Meic Murchada and the Uí Domnaill—were bitter rivals over...

Néill. They descended from Domnall Dabaill (died 915), son of Áed Findliath. Another son of the latter was Niall Glúndub eponymous ancestor of the Ua...

son Áed in 1033, Flaithbertach left his retirement and resumed the leadership of the Northern Uí Néill. Flaithbertach, a grandson of Domnall ua Néill, belonged...

reign his kingship was contested by his northern Uí Néill rival, Áed Allán of the Cenél nEógain. Áed's goal was the conquest of Mag nÍtha, a plain in the...

Coirpre mac Néill (fl. c. 485–493), also Cairbre or Cairpre, was said to be a son of Niall of the Nine Hostages. Coirpre was perhaps the leader of the...

Comthoth Lóegairi co cretim 7 a aided in Stokes, II, p. 567; MacKillop, "Lóegaire mac Néill"; Byrne, pp. 83 & 103. Stokes I, p. 47; Stokes II, p. 557 Rawlinson...

southern Uí Néill. He was King of Brega and was the son of Niall mac Cernaig Sotal (died 701) and great-grandson of the high king Diarmait mac Áedo Sláine...

the battle of Cúil Uinsen to Áed mac Brénainn, king of Tethbae in Leinster. Diarmait played no part in the great Uí Néill victory over the Cruthin at Móin...

backing from Toirdelbach, Ua Máel Sechnaill, and Aéd Ua Ruairc of the Kingdom of Breifne, attacked Tadgh Mac Carthaigh of the MacCarthy Mór dynasty. But...

the Ua Domnaill dynasty of Tír Chonaill. The clan also claims an Irish descent from a prince of the Uí Néill dynasty, Ánrothán Ua Néill, son of Áed, son...

the resources of Munster, Brian first brought the Uí Néill High King Máel Sechnaill mac Domnaill to recognise him as an equal, and then as the master...

Sechnaill's death, the Uí Néill kingship passed back to the northern branch, represented by Áed Findliath, son of Niall Caille. Áed began his reign by marrying...

period after the death of the last traditional Uí Néill king of Tara, Máel Sechnaill mac Domnaill of Clann Cholmáin, in 1022. Later, rival kings produced...

from that of his younger second cousin Áed mac Ainmuirech (died 598). Various lengths are given to the reign of Áed in the king lists, all of which would...

However, a new rival emerged in the form of Domnall Mac Lochlainn, King of the Northern Uí Néill, who later in 1088 invaded Connacht and successfully...