the 8th or 9th century BC Eochaid mac Ailella, legendary High King of Ireland of the 6th or 8th century BC Eochaid Ailtleathan, legendary High King of Ireland...

Eochaid (or Eochu) Ailtlethan ("broad blade"), son of Ailill Caisfiaclach, was, according to medieval Irish legends and historical traditions, a High...

Caisfhiaclach, and reigned for five years, until he was killed by Eochaid Ailtleathan. The Lebor Gabála Érenn synchronises his reign with that of Ptolemy...