A complex of three sites, two marching camps and an auxilary fort located as cropmarks during aerial reconnaissance in the 1960s and 1970s. Recorded on subsequent occasions during RCAHMW aerial reconnaissance. Fully described and illustrated in Burnham and Davies (eds), 2010, Roman Frontiers in Wales and the Marches, RCAHMW, 205.

T. Driver, RCAHMW, 26th May 2011