1153 in Ireland

Incumbents

• High [King of Ireland|High King]: Toirdelbach [Ua Conchobair]

Events

• Devorgilla eloped with Dermot McMurrough to Ferns, [County Wexford|Ferns], an act which brought about a feud and McMurrough's eventual exile from Ireland.

Births

• Cathal Crobhdearg Ua Conchobair, King of Connacht.