Duke of Aquitaine House of Valois claimed supremacy over Aquitaine. In 1360, both sides signed the Treaty of Bretigny, in which Edward renounced the French crown but remained sovereign Lord of Aquitaine (rather than merely duke). However, when the treaty was broken in 1369, both these English claims and the war resumed. In 1362, King Edward III, as Lord of Aquitaine, made his eldest son Edward, Prince of Wales, Prince of Aquitaine. In 1390, King Richard II, son of Edward the Black Prince appointed his uncle John of Gaunt Duke of Aquitaine. This grant expired upon the Duke's death, and the dukedom reverted
Edward the Confessor of Danish rule, and only Leofric was descended from a family which had served Æthelred. Siward was probably Danish, and although Godwin was English, he was one of Cnut's new men, married to Cnut's former sister-in-law. However, in his early years Edward restored the traditional strong monarchy, showing himself, in Frank Barlow's view, "a vigorous and ambitious man, a true son of the impetuous Æthelred and the formidable Emma." In 1043 Godwin's eldest son Sweyn was appointed to an earldom in the south-west midlands, and on 23 January 1045 Edward married Godwin's daughter Edith. Soon afterwards, her brother Harold and