http://roman-britain.co.uk/places/thorny_hill.htm
http://canmore.rcahms.gov.uk/en/site/26952/details/thorny+hill/
http://roman-britain.co.uk/places/thorny_hill.htm
http://canmore.rcahms.gov.uk/en/site/26952/details/thorny+hill/
Fortlet
Westmuir signal station
Moss Side signal station