LiDAR 1m DTM Hillshade
Satellite Imagery
LiDAR 1m DTM Hillshade
Satellite Imagery
Scroll left/right to view further images.
HER: Dyfed 1172 (None)
NMR: SN 14 SE (None)
SM: None
NGR: SN 1603 4098
X: 216030 Y: 240980 (OSGB36)
Virtually destroyed univallate inland promontory fort located on SSE-facing promontory above headwaters of Afon Piliau in Cwm Ffryd to E and S and its confluence with tributary stream on S. Steep surrounding slopes to E, S and W, moderate along spur to NNW. Used as tip at least by 1970's. Now soil covered with undulating interior with low linear earthworks possibly indicating the location of bank. Sub-rectangular interior recorded by Ordnance Survey in 1974 as measuring 60m E-W by 40m with internal area estimated at c. 0.24ha. Naturally well protected on E, S and W falling to stream valleys 50m below. Ordnance Survey in 1966 recorded widely-spaced double ramparts across the base of the promontory on N and a single rampart cutting off the tip of the apex on S. No evidence for ditches. No further details. Improved pasture. On 1st Ed. OS map (1889). Minimal investigations, undated.
Citizen Science: ✗
Reliability of Data: Confirmed
Reliability of Interpretation: Confirmed
X: -521379 Y: 6806744 (EPSG: 3857)
Longitude: -4.683631410677494 Latitude: 52.03658835320004 (EPSG:4326)
Country: Wales
Current County or Unitary Authority: Pembrokeshire
Historic County: Pembrokeshire
Current Parish/Community/Council/Townland: Cilgerran
Used as dump, now in-filled with soil, and virtually destroyed.
| Extant | ✓ |
| Cropmark | ✗ |
| Likely Destroyed | ✓ |
Under improved pasture.
| Woodland | ✗ |
| Commercial Forestry Plantation | ✗ |
| Parkland | ✗ |
| Pasture (Grazing) | ✓ |
| Arable | ✗ |
| Scrub/Bracken | ✗ |
| Bare Outcrop | ✗ |
| Heather/Moorland | ✗ |
| Heath | ✗ |
| Built-up | ✗ |
| Coastal Grassland | ✗ |
| Other | ✗ |
Virtually destroyed univallate inland promontory fort located on SSE-facing promontory above headwaters of Afon Piliau in Cwm Ffryd to E and S and its confluence with tributary stream on S. Steep surrounding slopes to E, S and W, moderate along spur to NNW.
| 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: 122.0m
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 (1889). Field Observation OS 1974. Field Observation G.H. Williams 1977. Field Observation DAT 2007. Cambria Archaeology defended enclosures survey 2006-2007.
| 1st Identified Map Depiction (1889): | OS map. |
| Other (1974): | Field Observation OS |
| Other (1977): | Field Observation G.H. Williams. |
| Other (2007): | Field Observation DAT. |
| Other (None): | Cambria Archaeology defended enclosures survey. |
None
Springs below fort to S.
| 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 | ✗ |
Entrance not defined.
| 0: | None |
| 2: | None |
Guard Chambers: ✗
Chevaux de Frise: ✗
Ordnance Survey in 1966 recorded widely-spaced double ramparts across the base of the promontory on N and a single rampart cutting off the tip of the apex on S. No evidence for ditches.
| Area 1: | 0.24ha. |
| Total: | 0.24ha. |
Total Footprint Area: Noneha.
None
| ✗ | Area estimated. |
| ✗ | Virtually destroyed. Quadrants 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 | ✗ |
None
| 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 recorded. |
Number of Ditches: 0
| ✗ | None |
Murphy, K., Ramsey, R., Poucher, P. and Page, M. 2007. A Survey of Defended Enclosures in Pembrokeshire, 2006-2007: Gazetteer of Ordnance Survey Grid Squares SN04 and SN14, Cambria Archaeology Report No. 2007/01, 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