The castle was built circa 1060 by William the Conqueror, who successfully conquered England in 1066. His son Henry I then built the Saint Georges church, a keep (1123) and a large hall for the Duke Court At Christmas 1182 a royal court celebration for Christmas in the aula of Caen Castle brought together Henry II and his sons, Richard the Lionheart and John Lackland, receiving more than a thousand knights. Caen Castle, along with all of Normandy, was handed over to the French Crown in 1204…