Type: Hadrianic Wall Fortlet, Camp, Milestone
|Military Way: W (0.75) to Great Chesters (Great Chesters, Northumberland)
Military Way: E (4.75) to Vercovicivm (Housesteads, Northumberland)
Probable Trackway: S (0.25) to Haltwhistle Bvrn (Northumberland)
|NY 7157 6669||63 x 49 ft
(19 x 15 m)
|c. 0.07 acre
(c. 0.03 ha)
The Cawfields Hadrianic mile castle is certainly one of the most photogenic on the entire length of Hadrian's Wall, especially when viewed from the limestone stack of Cawfield Crag just to the south-west. The siting of this milecastle shows the inflexible mindset of the Roman military, as its northern gateway opens out onto the vertical face of Cawfields Crags, whereas there is a natural crossing of the limestone ridge at Hole Gap just a few yards to the west of the site.
The milecastle measures 63 feet from east to west by 49 feet north-south (19 x 15 m) giving an occupation area of only 0.07 acres (0.03 ha). It was built with 'broad-wall' ramparts 8 feet (2.4 m) thick, even though the Wall hereabouts is only 6 feet (1.8 m) in width; this has been taken to mean that the milecastle was built in the original intended guage before the wall was built, and when the Roman engineers came to build the barrier wall through the Cawfield area the decision had been made to reduce the thickness of the rampart wall, presumably to save both time and effort.
Hadrian's Wall Looking East
just to the east of Milecastle 42
Hadrian's Wall and Milecastle 42
looking west from the same spot
There are ten kbnown temporary marching camps in the Cawfields area; one north of the Wall at Cawfields itself, four just to the south of the Vallum at Haltwhistle Burn, another two at Markham Cottage to the south-west, another about ½-mile to the south-east near the Stanegate at Milestone House, and two others forward of the Wall to the north-west at Burn Head and Chesters Pike. In addition to these temporary camps there is also a small fort on the Stanegate at Haltwhistle Burn about ¼-mile south of the Wall.
There are no entries in the R.I.B. for the Cawfields milecastle itself, but a couple of inscribed Roman milestones have been uncovered along the line of the Roman Military Way about 220 yards to the ESE (see below). Both of these inscribed stones now reside in the Chesters Museum, while a third uninscribed Roman pillar still lies in situ on the Roman Military Way just south of the Cawfields milecastle.
|IMP CAES NVBERIANO N C|
|"For Imperator Caesar [Marcus Aurelius] Numerianus¹ [Pius Felix Augustus], our emperor."|
|(RIB 2307; dated: 282/283AD)|
|IMP CAES M AVREL SEVERO ALEXANDRO PI FEL AVG P M TR P II COS P P CVR CL XENEPHON TE LEG AVG PR PRAET M P XVIII|
|"For Imperator Caesar Marcus Aurelius Severus Alexander Pius Felix Augustus,¹ High Priest, holder of tribunician power for the second time, consul, Father of his Country; during the administration of Claudius Xenephon,² pro-praetorian legate of the emperor, eighteen thousand paces [of road was built]³."|
|(RIB 2306; dated: 222/223AD)|