Wars of the Roses Richard of York, 3rd Duke of York. By 1453, issues had come to a head: though Margaret of Anjou was pregnant, Henry VI was descending into increasing mental instability, by August becoming completely non-responsive and unable to govern. A Great Council of nobles was called, and through shrewd political machinations, Richard had himself declared Lord Protector and chief regent during the mental incapacity of Henry. In the interlude, Margaret gave birth to a healthy son and heir, Edward. By 1455, Henry had regained his faculties, and open warfare came at the First Battle of St Albans. Several prominent Lancastrians died
Wars of the Roses and the growth of a centralised monarchy under the Tudors. The wars heralded the end of the medieval period in England and the movement towards the Renaissance. After the wars the large standing baronial armies that had helped fuel the conflict were suppressed. Henry VII, wary of any further fighting, kept the barons on a very tight leash, removing their right to raise, arm and supply armies of retainers so that they could not make war on each other or the king. The military power of individual barons declined, and the Tudor court became a place where baronial squabbles were