Caerwent Motte
Has been described as a Certain Timber Castle (Motte)
There are earthwork remains
| Name | Caerwent Motte |
| Alternative Names | Castell Gwent |
| Historic Country | Monmouthshire |
| Modern Authority | Monmouthshire |
| 1974 Authority | Gwent |
| Community | Caerwent |
The motte at Caerwent is a subcircular, originally ditched mound, about 24m in diameter, raised over the south-eastern angle of the defences of the Roman town (Nprn93753). A 'castell of Gwent' is mentioned in about 1150. (Coflein)
The interpretation of the site, based on actual remains and location is that the small motte represents a watch-tower or guard-post. Caerwent does not present any outworks that would be expected for a castle in hostile territory and its size does not suggest intensive use at anytime. Based on the possibility that it guarded the quarry source for Chepstow, the motte may be early. (Phillips)
The monument consists of the remains of Venta Silurum, the most important civilian Roman settlement in Wales and the administrative capital, or civitas, of the Silures tribe. The surviving town walls are among the finest examples of Roman masonry in Britain and it was the standing remains that attracted early antiquaries to the town. In the 16th century William Camden noted 'the ruinous walls, the chequer'd pavements (mosaics), and the Roman coyns', while in the 17th and 18th centuries mosaics were uncovered, and most destroyed. Since 1899 over half of the area within the walls has been excavated with the result that much is known about the layout of the town. The settlement at Caerwent was established in the late 1st century AD, soon after the Roman conquest of South Wales, and was located on the line of the road connecting Gloucester with Carmarthen. In the SE corner of the town, overlying the Roman wall is a small medieval Motte around 24m in diameter and 5m high. There is no record as to the date and function of this castle, but it is likely to be 11th or 12th century in date and was probably built to take advantage of the defensive capabilities of the substantial Roman walls. (Scheduling Report)
This site is a scheduled monument protected by law
Not Listed
The National Monument Record (Coflein) number(s)
County Historic Environment Record
| OS Map Grid Reference | ST470903 |
| Latitude | 51.609130859375 |
| Longitude | -2.7657299041748 |
| Eastings | 347070 |
| Northings | 190310 |
