Nine Dargue bastle (Allendale) - 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The information on this website is based on a range of published and unpublished works.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.
(1) Ryder, P F, 1984. Bastles in Allendale. (Unpublished)
(2) Ryder, P.F., 1992. Archaeology Journal 149, 356-7.
(3) List of Buildings of Special Architectural or Historic Interest DOE (HHR) District of Tynedale: Allendale 23-Aug-1985 (9)
(4) Ryder, P.F., 1995. Towers and Bastles in Northumberland, Part 4 Tynedale, Volume 1, (unpublished), 15.
(5) Ryder, P.F., 2006. Nine Dargue, Allendale: the bastle and adjacent structures. Archaeological assessment and survey. (Unpublished)
(6) This record includes National Record of the Historic Environment Information provided by Historic England on 4 January 2021 licensed under the Open Government Licence [http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/]
(6a) Dodds, J. F., 1999. Bastions and Belligerents: Medieval Strongholds in Northumberland, 429