Berkeley Castle Berkeley Castle Berkeley Castle ( ; historically sometimes spelt "Berkley Castle" or "Barkley Castle") is a castle in the town of Berkeley, Gloucestershire, UK (). The castle's origins date back to the 11th century and it has been designated by English Heritage as a grade I listed building. The castle has remained within the Berkeley family since they reconstructed it in the 12th century, except for a period of royal ownership by the Tudors. It is traditionally believed to be the scene of the murder of King Edward II in 1327. The first castle at Berkeley was a motte-and-bailey, built
Hailes Castle truces with England in 1449, 1451-7 and 1459. It is thought that Sir Patrick Hepburn dramatically extended the castle. A massive tower of at least four storeys was built to the west of the original construction, and a lower tower to the East to form a long north range, looming above the River Tyne. The thick curtain wall of the castle may date back to the 13th century. In 1400 it successfully withstood an attack from Harry Hotspur Percy, in league with the Earl of March. The attackers were defeated afterwards in a counter-attack led by Archibald, Master of Douglas.