Eochu Mumu (or Eochaid Mumo, Mumho), son of Mofebis, son of

Eochaid Faebar Glas Eochaid Faebar Glas, son of Conmáel, was, according to medieval Irish legend and historical tradition, a High King of Ireland. His epithet means "blue-green sharp edge". According to the ''Lebor Gabála Érenn'', Geoffrey Keating's ''Foras Feas ...

, was, according to medieval Irish legend and historical tradition, a High King of Ireland. According to the ''

Lebor Gabála Érenn ''Lebor Gabála Érenn'' (literally "The Book of the Taking of Ireland"), known in English as ''The Book of Invasions'', is a collection of poems and prose narratives in the Irish language intended to be a history of Ireland and the Irish fro ...

'' he came to power after killing the previous incumbent,

Fíachu Labrainne Fíachu Labhrainne, son of Smirgoll, son of Enboth, son of Tigernmas, was, according to medieval Irish legend and historical tradition, a High King of Ireland. He came to power by killing the previous incumbent, Eochaid Faebar Glas, in the battle o ...

, who had killed his father in battle. The province of Munster is named after him. He ruled for 21 years, fighting many battles against the descendants of

Érimón Érimón, (modern spelling: Éiremhón), commonly Anglicised as Heremon, son of Míl Espáine (and great-grandson of Breoghan, king of Celtic Galicia), according to medieval Irish legends and historical traditions, was one of the chieftains who t ...

, before he was killed by Fíachu's son

Óengus Olmucaid Óengus Olmucaid (or Aengus Olmucada), son of Fíachu Labrainne, was, according to medieval Irish legend and historical tradition, a High King of Ireland. During the reign of his father, he conquered Scotland. He came to power by killing the incum ...

in the battle of Clíu. He would later be avenged by his own son

Enna Airgdech Enna ( or ; grc, Ἔννα; la, Henna, less frequently ), known from the Middle Ages until 1926 as Castrogiovanni ( scn, Castrugiuvanni ), is a city and located roughly at the center of Sicily, southern Italy, in the province of Enna, towering ...

. The ''Lebor Gabála'' synchronises his reign with that of Ofratanes in

Assyria Assyria ( Neo-Assyrian cuneiform: , romanized: ''māt Aššur''; syc, ܐܬܘܪ, ʾāthor) was a major ancient Mesopotamian civilization which existed as a city-state at times controlling regional territories in the indigenous lands of the ...

. The chronology of

Geoffrey Keating Geoffrey Keating ( ga, Seathrún Céitinn; c. 1569 – c. 1644) was a 17th-century historian. He was born in County Tipperary, Ireland, and is buried in Tubrid Graveyard in the parish of Ballylooby-Duhill. He became an Irish Catholic priest and a ...

's ''Foras Feasa ar Éirinn'' dates his reign to 1071–1050 BC, that of the ''

Annals of the Four Masters The ''Annals of the Kingdom of Ireland'' ( ga, Annála Ríoghachta Éireann) or the ''Annals of the Four Masters'' (''Annála na gCeithre Máistrí'') are chronicles of Middle Ages, medieval Irish history. The entries span from the Flood myt ...

'' to 1449–1428 BC.''

'
M3751
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References

Legendary High Kings of Ireland {{Ireland-royal-stub