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Cof Cymru: National Historic Assets of Wales · Wales

Domen Llawddog (Or Tomen Maesllan) Mound & Bailey Castle

Llangeler, Carmarthenshire, Wales

A scheduled monument in Llangeler, Carmarthenshire, recorded as Motte and Bailey (Medieval).

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Domen Llawddog (Or Tomen Maesllan) Mound & Bailey Castle, Llangeler, Carmarthenshire, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1913), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Designation
Scheduled monument
Site type
Motte and Bailey
Period
Medieval
Community
Llangeler
Unitary authority
Carmarthenshire
Country
Wales
Coordinates (centre of the scheduled area)
52.00046, -4.39120
SAM number
CM022
Cadw record number
443

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1636 map "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1636 · Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ... (David Rumsey Map Collection, Stanford Libraries)
  • 1860 · 41. Caermathen. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Sheet 10. Ordnance Survey of England and Wales. . (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 211 Newcastle Emlyn (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (David Rumsey Map Collection, Stanford Libraries)

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This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Ancient Monument.

The monument comprises the remains of a motte and ditch, dating to the medieval period (c. 1066 -1540 AD) and, situated immediately south of St Llawddog's Church.. 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. The motte is a ditched, steep-sided mound, c 30-32m in diameter and c 5m high with a level summit of c 10m diameter. Part of the north west side has been disturbed by old quarrying. The rectangular bailey defined by low earthworks stretches 50m to the west.

The monument is of national importance for its potential to enhance our knowledge of medieval defensive practices. The monument is well-preserved and an important relic of the medieval landscape. It retains significant archaeological potential, with a strong probability of the presence of both structural evidence and intact associated deposits.

The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
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