Keenley Thorn (West Allen) - 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The information on this website is based on a range of published and unpublished works.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) Ordnance Survey Map 1:10,000 1980
(2) Limekilns - Traditional Type Data Sheet no 142, VF JUN-1976 (info Dr S Linsley, Newcastle University)
(3) List of Buildings of Special Architectural or Historic Interest DOE (HHR) District of Tynedale: West Allen 23-Aug-1985
(4) LUAU, 2000. Northumberland and North Pennines AONB, Northumberland. Lime kilns. An archaeological survey. (site 25)
(5) 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/]
(5a) Ordnance Survey Map 1st edition, 6", Northumberland 101, 1865
(5b) Ordnance Survey Map 2nd edition, 6", Northumberland 101 SE, 1898