Henry VI of England in accordance with the Treaty of Troyes of 1420, he became titular King of France upon his grandfather Charles VI's death. His mother, Catherine of Valois, was then 20 years old. As Charles VI's daughter, she was viewed with considerable suspicion by English nobles and was prevented from playing a full role in her son's upbringing. On 28 September 1423, the nobles swore loyalty to Henry VI. They summoned Parliament in the King's name and established a regency council to govern until the King should come of age. One of Henry V's surviving brothers, John, Duke of Bedford, was appointed
Henry V of England October 6, his forces laid siege to Meaux, capturing it on May 11, 1422. Henry V died suddenly on 31 August 1422 at the Château de Vincennes. He was thought to have died from dysentery, supposedly contracted during the siege of Meaux. He was 36 years old and had reigned for nine years. Shortly before his death, Henry V named his brother, John of Lancaster, 1st Duke of Bedford, regent of France in the name of his son, Henry VI of England, then only a few months old. Henry V did not live to be crowned King of France himself,