Fenwick Tower (Matfen) - 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The information on this website is based on a range of published and unpublished works.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) Bates, C.J. 1891. Archaeologia Aeliana (2nd Series) 14, 18, 28
(3) Dodds, M.H. 1926. A History of Northumberland, vol.12 (Newcastle), 349-59
(4) Long, B. 1967. Castles in Northumberland (Newcastle), 106