The Roman Map of Britain Camboglannis Castleheads, Walton, Cumberland

Cambroianna var. Canibroianna (R&C 167) next
Tribunus cohortis primae Aeliae Dacorum, Amboglanna (ND xl₄₄) considered a conflation of two lines
CAMBOGLANS (Rudge Cup)
CAMBOG[LAN]IS (Amiens patera)
CAMMOGLANNA (Moorlands patera)

I expect a road connection between the previous entry at Netherby and this site. No Roman road is known between these places, but A6071 Longtown-Newtown seems a likely candidate.

The -ro- of Cambroianna is the result of -oc- read as -or-, then abbreviated and later expanded as -ro-.

Castleheads NY5163

CASTLESTEADS ROMAN FORT AND THE VALLUM BETWEEN THE TRACK TO THE EAST OF CASTLESTEADS FORT AND THE CAM BECK IN THE WEST
NATIONAL MONUMENT NO: 26080