Possible bastle at Earle (Earle) - 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The information on this website is based on a range of published and unpublished works.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) Dodds, M.H., 1935. A History of Northumberland, Volume 14 (Newcastle upon Tyne), 171 and 173.
(2) Bates, C.J., 1891. Archaeologia Aeliana (2nd Series) 14, 33 and 78-9.
(3) Field Investigators Comments F1 EG 29-SEP-1955
(4) 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/]
(4a) Dodds, J. F., 1999. Bastions and Belligerents: Medieval Strongholds in Northumberland, 107.
(4b) Cathcart King, D. J., 1983. Castellarium anglicanum: an index and bibliography of the castles in England, Wales and the Islands. Volume II: Norfolk-Yorkshire and the islands, 347.