1180 in Ireland

Events from the year 1180 in Ireland.

Incumbents

• Lord: John

Events

• Construction of Carrickfergus Castle begins.
• St Mary's Cathedral built in Limerick.

Deaths

• 14 November – Laurence O’Toole
• Muirgheas Ua hEidhin, King of Uí Fiachrach Aidhne

References