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
George III and the Prince of Wales Reviewing Troops George III and the Prince of Wales Reviewing Troops George III and the Prince of Wales Reviewing Troops was an oil on canvas painting by William Beechey, showing George III and his sons George, Prince of Wales and Frederick, Duke of York at an imagined review in Hyde Park. George rides Adonis (his favourite horse), whilst the Prince of Wales wears the uniform of the 10th Light Dragoons, of which he was colonel. Beside Frederick is David Dundas (Quartermaster General, who had commanded manoeuvres at Windsor and Weymouth before the king) and the painting also shows Philip Goldsworthy (one of