William's Hill, A small but strong motte and bailey castle admirably sited to dominate both Wensleydale and Coverdale, and the ancient road from Richmond to Skipton. It was built early in the reign of William Rufus and was superseded by the late Norman castle Middleham Castle soon after 1180. In 1270 the new Middleham Castle came into the hands of the Neville family, the most notable member of which was Richard Neville, 16th Earl of Warwick, known to history as the "Kingmaker", a leading figure in the Wars of the Roses. Following the death of Richard, Duke of York, at Wakefield in December 1460, his younger sons, George, Duke of Clarence, and Richard, Duke of Gloucester, came into Warwick's care, and both lived at Middleham with Warwick's own family. Their brother King Edward IV was imprisoned at Middleham for a short time, having been captured by Warwick in 1469. Following Warwick's death at Barnet in 1471 and Edward was restored to the throne.