LiDAR 1m DTM Hillshade
Satellite Imagery
LiDAR 1m DTM Hillshade
Satellite Imagery
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HER: Dyfed 703 (None)
NMR: SN 52 SE (100682)
SM: CM030(CAM)
NGR: SN55402035
X: 255400 Y: 220350 (OSGB36)
Possible formerly small contour hillfort on prominent hill dominating the landscape at the confluence of the Afon Tywi and Afon Dulas to S. Commanding position on rocky summit opposite Grongaer Hillfort (Atlas No. 2126). Steep surrounding slopes. Thirteenth century Welsh castle on site and no hillfort remains visible, may enclose c. 1.28ha.. Castle excavated. Rough grass, scrub and bare rock. No further details. On 1st Ed OS map (1885-1900). Undated.
Citizen Science: ✗
Reliability of Data: Unconfirmed
Reliability of Interpretation: Unconfirmed
X: -456568 Y: 6775374 (EPSG: 3857)
Longitude: -4.101424409566078 Latitude: 51.862902474181695 (EPSG:4326)
Country: Wales
Current County or Unitary Authority: Carmarthenshire
Historic County: Carmarthenshire
Current Parish/Community/Council/Townland: Llangathen
Medieval castle overlies site.
| Extant | ✗ |
| Cropmark | ✗ |
| Likely Destroyed | ✓ |
Rough grass, scrub and bare rock. Medieval castle ruins.
| Woodland | ✗ |
| Commercial Forestry Plantation | ✗ |
| Parkland | ✗ |
| Pasture (Grazing) | ✗ |
| Arable | ✗ |
| Scrub/Bracken | ✓ |
| Bare Outcrop | ✗ |
| Heather/Moorland | ✗ |
| Heath | ✗ |
| Built-up | ✓ |
| Coastal Grassland | ✗ |
| Other | ✓ |
Small contour hillfort on prominent hill dominating the landscape at the confluence of the Afon Tywi and Afon Dulas. Steep surrounding slopes.
| Contour Fort | ✓ |
| Partial Contour Fort | ✗ |
| Promontory Fort | ✗ |
| Hillslope Fort | ✗ |
| Level Terrain Fort | ✗ |
| Marsh Fort | ✗ |
| Multiple Enclosure Fort | ✗ |
| Hilltop | ✓ |
| Coastal Promontory | ✗ |
| Inland Promontory | ✗ |
| Valley Bottom | ✗ |
| Knoll/Hillock/Outcrop | ✗ |
| Ridge | ✗ |
| Cliff/Plateau-edge/Scarp | ✗ |
| Hillslope | ✗ |
| Lowland | ✗ |
| Spur | ✗ |
Dominant Topographic Feature: Hill top
| North | ✗ |
| Northeast | ✗ |
| East | ✗ |
| Southeast | ✗ |
| South | ✗ |
| Southwest | ✗ |
| West | ✗ |
| Northwest | ✗ |
| Level | ✓ |
Altitude: 86.0m
N/A
None
Reliability: D - None
| Pre 1200BC | ✗ |
| 1200BC - 800BC | ✗ |
| 800BC - 400BC | ✗ |
| 400BC - AD50 | ✗ |
| AD50 - AD400 | ✗ |
| AD400 - AD 800 | ✗ |
| Post AD800 | ✗ |
| Unknown | ✓ |
| Pre Hillfort: | None |
| Post Hillfort: | Medieval castle. |
On 1st Ed OS map (1885-1900). Field observations OS 1968. Field observations CADW 1986, 1992, 1998.
| Other (1968): | Field observations OS. |
| 1st Identified Map Depiction (None): | None |
| Other (None): | Field observations CADW. |
None
Afon Tywi 0.05 km outside fort.
| None | ✓ |
| Spring | ✗ |
| Stream | ✗ |
| Pool | ✗ |
| Flush | ✗ |
| Well | ✗ |
| Other | ✗ |
None
| No Known Features | ✓ |
| Round Stone Structures | ✗ |
| Rectangular Stone Structures | ✗ |
| Curvilinear Platforms | ✗ |
| Other Roundhouse Evidence | ✗ |
| Pits | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
None
| No Known Excavation | ✓ |
| Pits | ✗ |
| Postholes | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Roads/Tracks | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
| Nothing Found | ✗ |
None
| No Known Geophysics | ✓ |
| Pits | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Roads/Tracks | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
| Nothing Found | ✗ |
None
| No Known Finds | ✓ |
| Pottery | ✗ |
| Metal | ✗ |
| Metalworking | ✗ |
| Human Bones | ✗ |
| Animal Bones | ✗ |
| Lithics | ✗ |
| Environmental | ✗ |
| Other | ✗ |
None
| APs Not Checked | ✓ |
| None | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Pits | ✗ |
| Postholes | ✗ |
| Roads/Tracks | ✗ |
| Other | ✗ |
None defined.
| 0: | None |
| 2: | None |
Guard Chambers: ✗
Chevaux de Frise: ✗
No remains visible. 1.28ha
| Area 1: | 1.28ha. |
| Total: | 1.28ha. |
Total Footprint Area: Noneha.
None
| ✗ | None |
| ✗ | Not defined. |
| NE Quadrant: | None |
| SE Quadrant: | None |
| SW Quadrant: | None |
| NW Quadrant: | None |
| Total: | None |
| Partial Univallate | ✗ |
| Univallate | ✗ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
| Unknown | ✓ |
| Partial Univallate | ✗ |
| Univallate | ✗ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
Possibly originally stone-walled site.
| None | ✓ |
| Earthen Bank | ✗ |
| Stone Wall | ✗ |
| Rubble | ✗ |
| Wall-walk | ✗ |
| Evidence of Timber | ✗ |
| Vitrification | ✗ |
| Other Burning | ✗ |
| Palisade | ✗ |
| Counter Scarp Bank | ✗ |
| Berm | ✗ |
| Unfinished | ✗ |
| Other | ✗ |
None
| None | ✗ |
| Earthen Bank | ✗ |
| Stone Wall | ✗ |
| Murus Duplex | ✗ |
| Timber-framed | ✗ |
| Timber-laced | ✗ |
| Vitrification | ✗ |
| Other Burning | ✗ |
| Palisade | ✗ |
| Counter Scarp Bank | ✗ |
| Berm | ✗ |
| Unfinished | ✗ |
| No Known Excavation | ✓ |
| Other | ✗ |
| ✗ | None |
| ✗ | None defined. |
Number of Ditches: 0
| ✗ | None |
Rees, S.E. and Caple, C. 2007. Dinefwr Castle - Dryslwyn Castle, CADW Guide, Revised Edition (2007), Cardiff: CADW.
Royal Commission on the ancient and historical monuments and constructions in Wales and Monmouthshire 1917. An inventory of the ancient monuments in Wales and Monmouthshire, V, Carmarthen, 457, London: HMSO.
Savory, H.N. 1954. List of hill-forts and other earthworks in Carmarthenshire. Bull Board Celtic Stud, 16, 61.
Atlas of Hillforts:
Wikidata:
This work is licensed under CC BY-SA 4.0
and should be cited as:
Lock, Gary and Ralston, Ian. 2024. Atlas of Hillforts of Britain and Ireland. Available at: https://hillforts.arch.ox.ac.uk
Document Version 1.1