Walden Castle Walden Castle Walden Castle was a medieval castle in Essex, England, built during the Anarchy of the 12th century. Only the ruined core of the structure remains today. Walden Castle was built in the town of Saffron Walden in Essex at the start of the civil war known as the Anarchy by Geoffrey de Mandeville, with much of the work occurring between 1141 and 1143. It was one of several castles built by de Mandeville to reinforce his power across the region. The castle stood on a natural high point within the town () and had a square Norman keep
Saffron Walden Grammar School Mayor Thomas Bradbury (d.1510); her brother, John Leche, was the Rector of Saffron Walden. The grammar school by its constitution was for the benefit of the town and three villages in its vicinity. Joan and her brother, along with the local abbot and monastery, arranged its endowment with local guilds. They erected a school house and school room and Dame Joan "granted a rent charge for the support of a priest and to teach the children grammar after the order and use of Winchester and Eton." In some histories, the school is deemed the successor of the 1423 establishment and