Calvagh O'Donnell
Calvagh O'Donnell, eldest son of Manus O'Donnell, was an Irish King of Tyrconnell of the mid-16th century. He was king and chief of the O'Donnell dynasty based in Tyrconnell in western Ulster. Wikipedia
Born: 1515
Died: November 26, 1566 (age 51 years)
Parents: Manus O'Donnell and Johanna O'Neill
Great grandchildren: Manus O'Donnell, Dominic O'Donnell, Neachtan O'Donnell, and more
Great-grandparents: Hugh Roe O'Donnell, Thomas FitzGerald, 7th Earl of Kildare, Éinrí Ó Néill, and more
Grandchildren: Niall Garve O'Donnell, Conn Oge O'Donnell, Domhnall O'Donnell, and more
Children: Aodh O'Donnell and Conn O'Donnell