Áed mac Néill, called Áed Findliath to distinguish him from his paternal grandfather Áed Oirdnide, was king of Ailech and High King of Ireland. A member of the northern Uí Néill kindred of the Cenél nEógain, Áed was the son of Niall Caille.
The history of Ireland 800–1169 covers the period in the history of Ireland from the first Viking raids to the Norman invasion. The first two centuries of this period are characterised by Viking raids and the subsequent Norse settlements along the coast. Viking ports were established at Dublin, Wexford, Waterford, Cork and Limerick, which became the first large towns in Ireland.
The Kings of Uisnech were of the Uí Néill and one of its major southern branches, the Clann Cholmáin. The Hill of Uisnech is located in what is now County Westmeath, and was in early historic Ireland considered as the area where all five provinces met.
Niall mac Áeda, called Niall Caille to distinguish him from his grandson Niall mac Áeda, was High King of Ireland.
Flann Sinna was the son of Máel Sechnaill mac Máele Ruanaid of Clann Cholmáin, a branch of the Southern Uí Néill. He was King of Mide from 877 onwards and is counted as a High King of Ireland. His mother Land ingen Dúngaile was a sister of Cerball mac Dúnlainge, King of Osraige.
Máel Sechnaill mac Máele Ruanaid, also known as Máel Sechnaill I, anglicised as Malachy MacMulrooney was High King of Ireland. The Annals of Ulster use the Old Irish title rí hÉrenn uile, that is "king of all Ireland", when reporting his death, distinguishing Máel Sechnaill from the usual Kings of Tara who are only called High Kings of Ireland in late sources such as the Annals of the Four Masters or Geoffrey Keating's Foras Feasa ar Éirinn.
Máel Sechnaill mac Domnaill, also called Máel Sechnaill Mór, Máel Sechnaill II, was King of Mide and High King of Ireland. His great victory at the Battle of Tara against Olaf Cuaran in 980 resulted in Gaelic control of the Kingdom of Dublin.
Amlaíb Conung was a Viking leader in Ireland and Scotland in the mid-late ninth century. He was the son of the king of Lochlann, identified in the non-contemporary Fragmentary Annals of Ireland as Gofraid, and brother of Auisle and Ímar, the latter of whom founded the Uí Ímair dynasty, and whose descendants would go on to dominate the Irish Sea region for several centuries. Another Viking leader, Halfdan Ragnarsson, is considered by some scholars to be another brother. The Irish Annals title Amlaíb, Ímar and Auisle "kings of the foreigners". Modern scholars use the title "kings of Dublin" after the Viking settlement which formed the base of their power. The epithet "Conung" is derived from the Old Norse konungr and simply means "king". Some scholars consider Amlaíb to be identical to Olaf the White, a Viking sea-king who features in the Landnámabók and other Icelandic sagas.
Auisle or Óisle was a Viking leader in Ireland and Scotland in the mid-late ninth century. He was the son of the king of Lochlann, identified in the non-contemporary Fragmentary Annals of Ireland as Gofraid, and brother of Amlaíb Conung and Ímar, the latter of whom founded the Uí Ímair dynasty, and whose descendants would go on to dominate the Irish Sea region for several centuries. Another Viking leader, Halfdan Ragnarsson, is sometimes considered a brother. The Irish Annals title Auisle, Ímar and Amlaíb "kings of the foreigners". Modern scholars use the title "kings of Dublin" after the Viking settlement which formed the base of their power.
Cináed mac Conaing was King of Knowth in the medieval Irish province of Mide, succeeding his father Conaing mac Flainn in 849.
Muirgius mac Tommaltaig was a King of Connacht from the Uí Briúin branch of the Connachta. He was the great-grandson of Indrechtach mac Muiredaig Muillethan, a previous king. The death of his father Tommaltach mac Murgail is recorded in the annals where he is called king of Mag nAi. Muirgius was of the Síl Muiredaig sept of the Uí Briúin. He reigned from 792 to 815.
Ímar was a Viking leader in Ireland and Scotland in the mid-late ninth century who founded the Uí Ímair dynasty, and whose descendants would go on to dominate the Irish Sea region for several centuries. He was the son of the king of Lochlann, identified in the non-contemporary Fragmentary Annals of Ireland as Gofraid. The Fragmentary Annals name Auisle and Amlaíb Conung as his brothers. Another Viking leader, Halfdan Ragnarsson, is considered by some scholars to be another brother. The Irish Annals title Amlaíb, Ímar and Auisle "kings of the foreigners". Modern scholars use the title "Kings of Dublin" after the Viking settlement which formed the base of their power. Some scholars consider Ímar to be identical to Ivar the Boneless, a Viking commander of the Great Heathen Army named in contemporary English sources who also appears in the Icelandic sagas as the oldest son of the legendary Viking Ragnar Lodbrok by third wife Aslaug.
Conchobar mac Taidg Mór was a King of Connacht from the Uí Briúin branch of the Connachta. He was the grandson of Muirgius mac Tommaltaig, a previous king. His father Tadg Mór had been slain fighting in Muirgius' wars versus the minor tribes of Connacht. He was of the Síl Muiredaig sept of the Uí Briúin. The Ó Conchobhair septs of Connacht are named for him.
Muiredach mac Eochada was a Dal Fiatach king of Ulaid, medieval Ireland. He was the son of Eochaid mac Fiachnai, a previous king. He ruled from 825-839.
Matudán mac Muiredaig was a Dál Fiatach king of Ulaid, which is now Ulster, Ireland. He was the son of Muiredach mac Eochada, the previous king. He ruled from 839-857.
Events from the 10th century in Ireland.
Máel Ruanaid mac Donnchada Midi was a King of Uisnech in Mide of the Clann Cholmáin. He was the son of the High King of Ireland, Donnchad Midi and brother of the high king Conchobar mac Donnchada. He ruled in Uisnech from 833-843.
Lorcán mac Cathail was a King of Uisnech and Mide of the Clann Cholmáin. Lorcán ruled in as King of Mide from 862–864.