Royal Tweed Bridge (Berwick upon Tweed) - 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The information on this website is based on a range of published and unpublished works.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) Pevsner, N. 1991. The Buildings of England: Northumberland (London), 180
(3) Barbey, M.F. 1981. Civil Engineering Heritage: Northern England (London), 10