is to some extent identical with Lugaid Mac Con. The last, usually known simply as Mac Con "Hound's Son", is an Érainn king matching Conaire Mór in importance in Irish legend. Another is Cú Roí mac Dáire, or simply Dáire, father of Lugaid mac Con Roí. A 'fourth' Lugaid and 'ancestor' of Mac Con was Lugaid Loígde. Lugaid's reign He had ruled for twenty, twenty-five or twenty-six years. The Lebor Gabála synchronises his reign with that of the Roman emperor Claudius (AD 41–54). The chronology of Geoffrey Keating's Foras Feasa ar Éirinn dates his reign to 33–13 BC, that of the Annals of the Four Masters to 33–9 BC. References Legendary High Kings of Ireland Ulster Cycle 1st-century BC legendary rulers Incest in legend