Uí Dhonnchadha of the Dál Cáis of Clare
Brian Bóraimhe (or Ború) was King of Ireland and defeated the Danes at the famous battle of Clontarf in 1014. He was the son of Ceinnéidigh (Kennedy), and Brian’s sept was known as Síol mBriain (descendants of Brian) within the overarching tribe of Dál Cáis.
MacFhirbhisigh identifies that three of Brian’s sons left progeny and one of those wa