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 VI of England to Scotland. During the first period of Edward IV's reign, Lancastrian resistance continued mainly under the leadership of Queen Margaret and the few nobles still loyal to her in the northern counties of England and Wales. Henry, who had been safely hidden by Lancastrian allies in Scotland, Northumberland and Yorkshire, was captured by King Edward in 1465 and subsequently held captive in the Tower of London. While imprisoned, Henry did some writing, including the following poem: Queen Margaret, exiled in Scotland and later in France, was determined to win back the throne on behalf of her husband and son. By