Principality of Wales longer claim part of the inheritance, which Welsh law had allowed them to do. From 1301, the Plantagenet (and later, Tudor) English kings gave their heir apparent, if he was the king's son or grandson, the lands and title of "Prince of Wales". The one exception was Edward II's son, Edward of Windsor, who later became Edward III. Upon the heir's accession to the throne, the lands and title merged in the Crown. The first "English" Prince of Wales was Edward I's son, Edward of Caernarfon. A late 16th-century story claimed that Edward I gave him the title following his
Prince of Wales used in the insignia; gold rods were formally used in the investitures of dukes, but survive now in the investitures of Princes of Wales only. Also part of the insignia are a ring, a sword and a robe. Since 1301 the title Earl of Chester has generally been granted to heirs apparent to the English throne, and from the late 14th century it has been given only in conjunction with that of Prince of Wales. Both titles must be created for each individual and are not automatically acquired. The Earldom of Chester was one of the most powerful earldoms in