One of England’s finest country house castles. Rockingham Castle has a long history reflecting its strategic importance and evolving role from a Norman stronghold to a grand country house. located in Northamptonshire, England, Rockingham has a rich history dating to the reign of William the Conqueror. Built around 1070, the castle served as a royal fortress and hunting lodge. Amazingly, for nearly 450 years, the castle remained in royal hands. It played a significant role during the reigns of se