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 wars of siege and pillage in Europe, which were carried out by mercenaries who profited from long wars. Although there were some lengthy sieges, such as those of Harlech Castle and Bamburgh Castle, these were in comparatively remote and less populous regions. In the populated areas, both factions had much to lose by the ruin of the country and sought quick resolution of the conflict by pitched battle. Philippe de Commines observed in 1470: The realm of England enjoys one favour above all other realms, that neither the countryside nor the people are destroyed, nor are buildings burnt or demolished.