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
Stephen, King of England In 1106 he invaded and captured the Duchy of Normandy, controlled by his eldest brother, Robert Curthose, defeating Robert's army at the battle of Tinchebray. Henry then found himself in conflict with Louis VI of France, who took the opportunity to declare Robert's son William Clito the Duke of Normandy. Henry responded by forming a network of alliances with the western counties of France against Louis, resulting in a regional conflict that would last throughout Stephen's early life. Adela and Theobald allied themselves with Henry, and Stephen's mother decided to place him in Henry's court. Henry fought his next military