English claims to the French throne as King of France, but with his new son-in-law King Henry V of England as his heir (disinheriting Charles VI's son, the Dauphin Charles). Henry V then adopted the title Heir of France instead. Henry V and Charles VI died within two months of each other in 1422, and Henry V's infant son (Charles VI's grandson) Henry VI became King of France. He was the only English king who was "de facto" King of France, rather than using the style as a mere title of pretense. However, by 1429 Charles VII, with the support of Joan of Arc, had been
English claims to the French throne Capetian dynasty, was ultimately victorious and retained control of France. Despite this, English and British monarchs continued to prominently call themselves kings of France, and the French fleur-de-lys were included in the royal arms. This continued until 1801, by which time France no longer had any monarch, having become a republic. The Jacobite claimants, however, did not explicitly relinquish the claim. The title was first assumed in 1340 by Edward III of England, the Kingdom of England being ruled by the French Plantagenet dynasty at the time. Edward III claimed the throne of France after the death of his uncle