Great Heaplow mining spoil (Knaresdale with Kirkhaugh) - Source of Reference
The information on this website is based on a range of published and unpublished works. Below is a list of the source of information used in writing this record.
(2) Went, D and Ainsworth, S, 2009. Whitley Castle, Tynedale, Northumberland: an archaeological investigation of the Roman fort and its setting. English Heritage Research Department Report Series 89-2009