Ethriel, son of

Íriel Fáid Irial Fáid ("the prophet"), the youngest son of Érimón by his wife Tea, according to medieval Irish legends and historical traditions, became High King of Ireland after killing Ér, Orba, Ferón and Fergna, sons of Éber Finn, in the Battle o ...

, according to medieval Irish legends and historical traditions, succeeded his father as High King of Ireland. During his reign he cleared six plains. He ruled for twenty years, until he was killed in the Battle of Rairiu by

Conmáel Conmáel, son of Éber Finn, according to medieval Irish legend and historical traditions, became High King of Ireland when he killed Ethriel, son of Íriel Fáid, in the Battle of Rairiu. He was the first Milesian High King to have been born i ...

in revenge for his father

Éber Finn Éber Finn (modern spelling: Éibhear Fionn), son of Míl Espáine, was, according to medieval Irish legend and historical tradition, a High King of Ireland and one of the founders of the Milesian lineage, to which medieval genealogists traced a ...

, who had been killed by Ethriel's grandfather

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 ...

. He was the last of the chieftains who arrived in the invasion of the sons of Míl to rule Ireland. 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 ...

'' says that during his reign Tautanes, king of

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 As ...

, died (1182 BC according to

Jerome Jerome (; la, Eusebius Sophronius Hieronymus; grc-gre, Εὐσέβιος Σωφρόνιος Ἱερώνυμος; – 30 September 420), also known as Jerome of Stridon, was a Christian priest, confessor, theologian, and historian; he is co ...

's '' Chronicon''), as did

Hector In Greek mythology, Hector (; grc, Ἕκτωρ, Hektōr, label=none, ) is a character in Homer's Iliad. He was a Trojan prince and the greatest warrior for Troy during the Trojan War. Hector led the Trojans and their allies in the defense o ...

and

Achilles In Greek mythology, Achilles ( ) or Achilleus ( grc-gre, Ἀχιλλεύς) was a hero of the Trojan War, the greatest of all the Greek warriors, and the central character of Homer's '' Iliad''. He was the son of the Nereid Thetis and Pe ...

(the

Trojan War In Greek mythology, the Trojan War was waged against the city of Troy by the Achaeans (Greeks) after Paris of Troy took Helen from her husband Menelaus, king of Sparta. The war is one of the most important events in Greek mythology and ha ...

is usually dated to the 13th century BC), and

Samson Samson (; , '' he, Šīmšōn, label= none'', "man of the sun") was the last of the judges of the ancient Israelites mentioned in the Book of Judges (chapters 13 to 16) and one of the last leaders who "judged" Israel before the institution ...

was king of the

Tribe of Dan The Tribe of Dan (, "Judge") was one of the twelve tribes of Israel, according to the Torah. They were allocated a coastal portion of land when the people of Israel entered the Promised Land, later moving northwards. Biblical narrative In ...

in ancient Israel.

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 ...

dates his reign from 1259 to 1239 BC, 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 medieval In the history of Europe, the Middle Ages or mediev ...

'' from 1671 to 1651 BC.John O'Donovan (ed. & trans.), ''Annala Rioghachta Éireann: Annals of the kingdom of Ireland by the Four Masters'', Dublin, 1848-1851
Vol. 1 p. 37-39
/ref>

References

Legendary High Kings of Ireland {{Celt-myth-stub