History of England power to succeed the current ruler of France, Charles VI of France. The Treaty also provided that he would marry Charles VI's daughter, Catherine of Valois. They married in 1421. Henry died of dysentery in 1422, leaving a number of unfulfilled plans, including his plan to take over as King of France and to lead a crusade to retake Jerusalem from the Muslims. Henry V's son, Henry VI, became king in 1422 as an infant. His reign was marked by constant turmoil due to his political weaknesses. While he was growing up, England was ruled by the Regency government. The
Henry IV of England and Henry VI's son Edward, Prince of Wales. The descendants of Henry IV's son Humphrey, Duke of Gloucester, include Elizabeth Bowes-Lyon, queen consort of George VI and mother of Elizabeth II, and the Queen's current daughters-in-law Camilla, Duchess of Cornwall, and Sophie, Countess of Wessex. Mary de Bohun died in 1394, and on 7 February 1403 Henry married Joanna of Navarre, the daughter of Charles d'Évreux, King of Navarre, at Winchester. She was the widow of John IV, Duke of Brittany (known in traditional English sources as John V), with whom she had had four daughters and four sons; however,