Prince of Wales Nations. The wife of the Prince of Wales is entitled to the title Princess of Wales. Prince Charles's first wife, Diana, used that title but his second wife, Camilla, uses only the title Duchess of Cornwall (or of Rothesay when in Scotland) because the other title has become so popularly associated with Diana. The Prince of Wales is the heir apparent of the monarch of the United Kingdom. No formal public role or responsibility has been legislated by Parliament or otherwise delegated to him by law or custom, either as heir apparent or as Prince of Wales. The current Prince
Prince of Wales 1399; all previous Princes of Wales also received the earldom, but separately from the title of Prince. Indeed, before 1272 a hereditary and not necessarily royal Earldom of Chester had already been created several times, eventually merging in the Crown each time. The earldom was recreated, merging in the Crown in 1307 and again in 1327. Its creations since have been associated with the creations of the Prince of Wales. On 31 October 1460, Richard of York was briefly created Prince of Wales and Earl of Chester, Duke of Cornwall and Lord Protector of England by an Act of Parliament