Alfred's Castle is a small enclosed site south of the Ridgeway on the Berkshire Downs, excavated between 1998 and 2000 by a team from Oxford University. This was the third site excavated by the Hillforts of the Ridgeway project (after White Horse Hill and Segsbury). Although small, Alfred's Castle displayed a long and complex history, starting with early Bronze Age round barrows on which later Bronze Age linear ditches were aligned, these in turn...