Croy Hill Fortlet
Antonine Wall Fortlet
Croy Hill Fortlet is rectangular, with the Antonine Wall forming its north boundary, it measured internally 22m N-S by 18.5m E-W within a 2.7m wide turf-cheeked and cobble based rampart. A rock-cut surrounding ditch 3.5m wide by 1.1m deep was on the west side. The rampart, which was separated from the ditch by an 8.0m wide berm, was slighted around the south side, but was shown to be of one build with the Antonine Wall.