Conquest of Wales by Edward I of England lands as the lordship of Powys and became known as Owen de la Pole (or "Poole"). Lands retained under direct royal control were organised under the Statute of Rhuddlan of 1284, which declared that they were "annexed and united" to the English crown, although they did not become part of the Kingdom of England. They were the King's personal fief and in 1301, they were bestowed on Edward's son, Edward of Caernarfon (the future Edward II), with the title "Prince of Wales" and thereafter the lands and title became the customary endowment of the heir to the throne. The Statute
Prince of Wales the 12th and 13th centuries, this title evolved into "Prince of Wales" (see "Brut y Tywysogion"). In Latin, the new title was ', and in Welsh it was '. The literal translation of ' is "leader" (compare the cognate Irish word "taoiseach"; the verb ' means "to lead"). Only a handful of native princes had their claim to the overlordship of Wales recognised by the English Crown. The first known to have used such a title was Owain Gwynedd, adopting the title Prince of the Welsh around 1165 after earlier using "rex Waliae" ("King of Wales"). His grandson Llywelyn the