How is Elizabeth first related to Ireland?

Elizabeth I was the daughter of King Henry VIII and his second wife, Anne Boleyn. Anne Boleyn was an English noblewoman who had relatives in Ireland. Her great-grandmother, Lady Elizabeth Butler, was the daughter of the 8th Earl of Ormond, who was an Anglo-Irish nobleman. Anne Boleyn's father, Thomas Boleyn, 1st Earl of Wiltshire, was also an Anglo-Irish nobleman who had served as a diplomat and administrator in Ireland. Therefore, Elizabeth I was related to Ireland through her mother's side of the family.