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
Charles VI of France Jacqueline, Countess of Hainaut in 1415, then aged 17, but they did not have any children before he died in 1417, aged 19. Isabeau's tenth child, Catherine, was born in 1401. She was married firstly to Henry V, King of England in 1420, and they had one child, who became Henry VI of England. Henry V died suddenly in 1422. Catherine may then have secretly married Owen Tudor in 1429 and had additional children, including Edmund Tudor, the father of Henry VII. She died in 1437, aged 36. Isabeau's eleventh child, also named Charles, was born in 1403. In 1413,