England is a land steeped in history, tradition and legend. It boasts more than 1400 medieval castles across its countryside, many of which are said to be frequented by ghosts, specters and other supernatural occurrences. Here is a delightfully ghoulish list of three of the best ghostly castles to visit…Chillingham CastleBilled as "The Most Haunted Castle in Britain", Chillingham Castle in the county of Northumberland in Northern England is infamous for an entire collection of restless souls. Th.