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
History of England actively rule as king. To forge peace, he married French noblewoman Margaret of Anjou in 1445, as provided in the Treaty of Tours. Hostilities with France resumed in 1449. When England lost the Hundred Years' War in August 1453, Henry fell into mental breakdown until Christmas 1454. He could not control the feuding nobles, and civil war began called Wars of the Roses (1455–1485). Although fighting was very sporadic and small, there was a general breakdown in the power of the Crown. The royal court and Parliament moved to Coventry, in the Lancastrian heartlands, which thus became the capital of