Castell Llwyn Bedw
Has been described as a Possible Timber Castle (Motte)
There are cropmark/slight earthwork remains
| Name | Castell Llwyn Bedw |
| Alternative Names | Llwynbedw; Lwm Bwa |
| Historic Country | Carmarthenshire |
| Modern Authority | Carmarthenshire |
| 1974 Authority | Dyfed |
| Community | Llanfihangel Ar Arth |
Damaged weak shapeless motte in marshy ground. (King)
An oval, flat-topped & ditched mound, about 30m east-west by 24m across, mutilated by an excavation trench: there are no indications of associated works. (Coflein)
The motte is still well preserved but is below its original height. It slopes south-westwards and into the base on that side is the remains of a 24 ft. by 6 ft. trench. Surrounded on all sides by marshland, the bailey is so broken that it is difficult to get true measurements. The general lie of the land, together with the disposition of field hedges, and preservation of slopes, however, leads to the supposition that the present plan is a fair representation of the original earthwork. An instructive feature is the extension of the bailey along an upward slope of 2°, making it difficult to establish its termination. It is suggested that this motte-and-bailey, though of the same general scheme of Norman occupation, is a very early and simple example and probably was used later as an outpost of that most excellent example at Pencader and, later still, as a manorial centre for the collection of taxes and the settlement of disputes. (Hughes, 1967)
The monument comprises the remains of a motte and ditch, dating to the medieval period (c. 1066 -1540 AD). A motte is a large conical or pyramidal mound of soil and/or stone, usually surrounded by either a wet or dry ditch, and surmounted by a tower constructed of timber or stone. This small motte is 200ft in diameter at the base and 12ft high. It stands at the north east end of a low ridge running out into a swamp. The neck of the ridge on the south west side is cut through by a ditch 20ft wide and 4ft deep. Elsewhere it rises directly from the surrounding ground with no trace of a ditch. The south side has been slightly disturbed in recent years. The mound is said to have been lowered recently
The site is now in rough pasture with a hedge encroaching on the north and east sides of the mound. (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 | SN431397 |
| Latitude | 52.03369140625 |
| Longitude | -4.28850984573364 |
| Eastings | 243100 |
| Northings | 239720 |
