Brian Ó Flaithbheartaigh
Irish chieftain
About Brian Ó Flaithbheartaigh
Brian Ó Flaithbheartaigh (died 1377) was a possible Taoiseach of Iar Connacht and Chief of the Name.
Reign
Brian may have been Taoiseach, but he is not explicitly named as such in his obituary.
Annalistic reference
1377. Walter, son of Sir David Burke; Donnell, son of Farrell, son of the Manach O'Gallagher; Geoffrey O'Flanagan, Chief of Clann-Chathail; Donough, son of William Alainn; O'Carroll, Lord of Ely; Dermot Bacagh Mac Branan, Chief of Corcachlann; Faghtna, son of David O'More; and Brian O'Flaherty, died.
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Important facts
Frequently asked questions
Who was Brian Ó Flaithbheartaigh?
Irish chieftain
When did Brian Ó Flaithbheartaigh die?
Brian Ó Flaithbheartaigh died in 1377.
Sources & further reading
· Wikipedia: Brian Ó Flaithbheartaigh
· DBpedia: Brian Ó Flaithbheartaigh
Cite this page
APA: Biography.guide. (2026). Brian Ó Flaithbheartaigh. https://biography.guide/brian-o-flaithbheartaigh/
MLA: "Brian Ó Flaithbheartaigh." Biography.guide, https://biography.guide/brian-o-flaithbheartaigh/.
Chicago: "Brian Ó Flaithbheartaigh." Biography.guide. https://biography.guide/brian-o-flaithbheartaigh/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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