Events from the year 1172 in Ireland. Events
Second Synod of Cashel.The Oxford Illustrated History of Ireland. Foster, RF. Oxford University Press, Oxford. 1989 Meath is granted to Hugh de Lacy by Henry II of England. Henry II of England leaves Ireland. Supposed construction date of first Hook Lighthouse.
Births Walter de Lacy (d.1241) Lord of Meath.
Deaths Death of Breifne King, Tiernan O'Rourke.
References