Rúaidhri Ua Flaithbheartaigh
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Biography
Áed in Gai BernaigÁed in Gai Bernaig
Áed Ua Conchobair or Áed in Gai Bernaig, King of Connacht, reigned 1046–1067.King Art of Connaught was slain by the Cinel-Conaill in 1046, "the second year after his having plundered Cluain-mic-Nois."...
, King of Connacht from 1046 to 1067, had invaded and conquored Maigh Seóla
Maigh Seola
Maigh Seola was a term used to describe the land along the east shore of Lough Corrib in County Galway, Ireland. It was bounded by the Uí Maine vassal kingdom of Soghain. Its rulers up to the 1220s were the Muintir Murchada, who took the surname O'Flaherty...
in 1051, blinding its king. Ruaidhri, king since 1059, and the family rebelled, leading to the battle of Glen Patrick.
The Annals of the Four Masters
Annals of the Four Masters
The Annals of the Kingdom of Ireland or the Annals of the Four Masters are a chronicle of medieval Irish history...
, sub anno 1061, state that:
Maidhm Glinne Pattraicc ria n-Aodh Ua Conchobhair for Iarthair Connacht, in ro mudhaighith ile im Ruaidhri Ua Flaithbheartaigh, tigherna Iarthair Connacht, & ro dicendadh é, & ruccadh a ceann co Cruachain Chonnacht iar sraoineadh for mac Aodha mic Ruaidhri/The victory of Gleann-Phadraig was gained by Aedh Ua Conchobhair over the people of West Connaught, where many were slain, together with Ruaidhri. O'Flaithbheartaigh, lord of West Connaught, was beheaded, and his head was carried to Cruachain in Connaught, after the son of Aedh, son of Ruaidhri, had been defeated.
The following year it was recorded that "Tadhg, son of Aedh Ua Conchobhair, was slain by the son of Aedh, son of Ruaidhri, and the people of West Connaught."
His grandson, Muireadhach mac Aedh
Muireadhach mac Aedh
Muireadhach mac Aedh, Lord of Clann Cosgraigh, died 1124.Muireadhach was a grandson of Rúaidhri Ua Flaithbheartaigh , who at the time of his death was King of Iar Connacht....
(died 1124), was the ancestor of the Mac Aedha (McHugh, Hughes) family of County Galway.