Keys to the Past

Alton Sides bastles (Haydon) - 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The information on this website is based on a range of published and unpublished works.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., 1994-5. Towers and Bastles in Northumberland, part 4 Tynedale District, volume 2, 82. This is an unpublished report. Further information can be obtained from here.
(2) Further information about the protected nature of this building can be obtained from here.