アイルランド卿
Henry landed with a large fleet at Waterford in 1171, becoming the first King of England to set foot on Irish soil. Both Waterford and Dublin were proclaimed Royal Cities. Henry awarded his Irish territories to his youngest son John with the title "Dominus Hiberniae" ("Lord of Ireland"). When John unexpectedly succeeded his brother as King John, the "Lordship of Ireland" fell directly under the English Crown.