Ardoch Roman Fort is an archaeological site just outside the village of Braco in Perthshire, Scotland, about seven miles (eleven kilometres) south of Crieff.

[4] Archaeology has demonstrated the existence of a watch-tower (or signal tower) and at least six overlapping marching camps to the north and northeast.

Other Roman camps in this chain include Strageath, Inchtuthil, Battledykes, Stracathro, Raedykes and thence taking the Elsick Mounth trackway to Normandykes.

[6] Ptolemy placed Alauna in the area occupied by the Damnonii tribe,[7] and the name may be associated with the River Allan which flows about one mile (1.5 kilometres) to the south of the fort.

[13] Whitley Castle in Northumberland, also known as Epiacum, is a Roman fort that also retains a remarkable series of ditches and ramparts