Brian Boru, High King of Ireland
BRIAN BORU (b. abt 941, near Killaloe, Ire.--d. abt 1014, Clontarf, near Dublin), High King of Ireland from 1002 to 1014. He is the ancestor of the O'Briens, who became one of the most important clans in Ireland.
Date & Place:
Not specified or unknown.