LiDAR 1m DTM Hillshade
Satellite Imagery
LiDAR 1m DTM Hillshade
Satellite Imagery
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HER: Dyfed 2015 (None)
NMR: SN 68 SW 1 (92249)
SM: CD026
NGR: SN63308440
X: 263300 Y: 284400 (OSGB36)
Commanding, univallate, contour hillfort located on a spur overlooking the Afon Clarach at its confluence with the Afon Stewi and that of Nant Silo with the Afon Clarach and with extensive views to as far as Dyfi Estuary. On possible route to the Afon Rheidol. Moderate to strong surrounding slopes to N and E, steep to S and W. Internal area 1.2ha. Massive construction of carefully laid stone blocks of rampart walling, still exposed in places, to 3-4m high and 12m wide, with outer rock-cut ditch, best on NE. Original main entrance on W side, with possibly original circular mound outside. Small excavation in 1967 to look at the E and inner side of bank by Archaeological Section of the Cardiganshire Antiquarian Society (no details nor report). Improved pasture interior, wooded surrounds. On 1st Ed. OS map (1888). Undated.
Citizen Science: ✗
Reliability of Data: Confirmed
Reliability of Interpretation: Confirmed
X: -446677 Y: 6880150 (EPSG: 3857)
Longitude: -4.012565498790367 Latitude: 52.440395061091685 (EPSG:4326)
Country: Wales
Current County or Unitary Authority: Ceredigion
Historic County: Cardiganshire
Current Parish/Community/Council/Townland: Tirymynach
Good condition.
| Extant | ✓ |
| Cropmark | ✗ |
| Likely Destroyed | ✗ |
Improved pasture interior with trees on surrounds.
| Woodland | ✗ |
| Commercial Forestry Plantation | ✗ |
| Parkland | ✗ |
| Pasture (Grazing) | ✓ |
| Arable | ✗ |
| Scrub/Bracken | ✗ |
| Bare Outcrop | ✗ |
| Heather/Moorland | ✗ |
| Heath | ✗ |
| Built-up | ✗ |
| Coastal Grassland | ✗ |
| Other | ✗ |
Commanding, univallate, contour hillfort located on a spur overlooking the Afon Clarach at its confluence with the Afon Stewi and that of Nant Silo with the Afon Clarach and with extensive views to as far as Dyfi Estuary. On possible route to the Afon Rheidol. Moderate to strong surrounding slopes to N and E, steep to S and W.
| 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: Spur
| North | ✗ |
| Northeast | ✗ |
| East | ✗ |
| Southeast | ✗ |
| South | ✗ |
| Southwest | ✗ |
| West | ✗ |
| Northwest | ✗ |
| Level | ✓ |
Altitude: 162.0m
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: | None |
On 1st Ed. OS map (1888). Small excavation by Archaeological Section of the Cardiganshire Antiquarian Society 1967. Cambria Archaeology defended enclosures survey 2006.
| 1st Identified Map Depiction (1888): | OS map. |
| Excavation (1967): | Archaeological Section of the Cardiganshire Antiquarian Society |
| Other (2006): | Cambria Archaeology defended enclosures survey. |
None
Afon Clarach 0.6 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 | ✗ |
NO APPARENT FEATURES
| APs Not Checked | ✓ |
| None | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Pits | ✗ |
| Postholes | ✗ |
| Roads/Tracks | ✗ |
| Other | ✗ |
Original main entrance on W side, with possibly original circular mound outside.
| 1: | None |
| 2: | None |
Guard Chambers: ✗
Chevaux de Frise: ✗
| 1. Outworks (West): | None |
Massive construction of carefully laid stone blocks of rampart walling, still exposed in places, to 3-4m high and 12m wide, with outer rock-cut ditch, best on NE
| Area 1: | 1.2ha. |
| Total: | 1.2ha. |
Total Footprint Area: Noneha.
None
| ✗ | None |
| ✓ | None |
| NE Quadrant: | 1 |
| SE Quadrant: | 1 |
| SW Quadrant: | 1 |
| NW Quadrant: | 1 |
| Total: | 1 |
| Partial Univallate | ✗ |
| Univallate | ✓ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
| Unknown | ✗ |
| Partial Univallate | ✗ |
| Univallate | ✗ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
Massive construction of carefully laid stone blocks of rampart walling, still exposed in places, to 3-4m high and 12m wide.
| 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 |
| ✓ | Rock-cut ditch, best on NE. |
Number of Ditches: 1
| ✗ | None |
Davies, J. L. and Hogg, A. H. A. 1994. The Iron Age, in eds Davies, J.L. and Kirby, D.A.. Cardiganshire County History, Vol 1, From the earliest times to the coming of the Normans, Cardiff: University of Wales Press.
Hogg, A.H.A. 1962. List of hill-forts in Cardiganshire, Bull Board Celtic Stud, 19, 359.
Hughes, I.T. 1926. A regional survey of the prehistoric earthworks of North Cardiganshire, Trans Cardiganshire Ant Soc, 4 (1926), 22-56.
Murphy, K, Ramsey, R. and Page, M. 2006. A survey of defended enclosures in Ceredigion 2006: Gazetteer of Ordnance Survey Grid Squares SNX, Project Report No. 2006/20, Project Record No. 54269, Llandeilo: Cambria Archaeology.
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