Events from the year 1209 in Ireland.
|See also:||Other events of 1209 |
List of years in Ireland
- Easter Monday – Black Monday: A group of 500 settlers recently arrived in Dublin from Bristol are massacred without warning by warriors of the Gaelic O'Byrne clan near a wood at Ranelagh.
- ^ Ware, James (1705). The antiquities and history of Ireland. Retrieved 16 May 2021.