Events from the year 1122 in Ireland.
Incumbents
- High King of Ireland: Toirdelbach Ua Conchobair
Events
- Tairrdelbach Ua Conchobair ravages the Kingdom of Desmond for the second time
- Ruaidrí na Saide Buide Ua Conchobair captures Tairrdelbach Ua Conchobair
Deaths
- Arnulf de Montgomery Anglo-Norman magnate (born c. 1066)
- Máel Coluim Ua Brolcháin Bishop of Derry
References
