O'Reilly Breifne – Bréifne Ó Raghallaigh

O'Reilly Clan ruled a region known as Bréifne O'Reilly which covered most of the  modern county of Cavan. At one stage the clan's territory extended into Meath and Westmeath, and were Chiefs of all of Bréifne at some points in history.

 

Contact: Chevalier Brendan O'Reilly KCHS.

Address: 34 Broadmeadow Green, Ashbourne, Co. Meath.

Email: brain@iol.ie

Website: www.oreillyclan.ie