Atlas of Hillforts of Britain and Ireland

WA1976 Gribin Promontory Fort, Solva, Pembrokeshire (Solva Head; Gribyn)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

Scroll left/right to view further images.

HER:  Dyfed 2780 (None)

NMR:  SM 82 SW 2 (94269)

SM:  PE410(PEM)

NGR:  SM 8020 2390

X:  180200  Y:  223900  (OSGB36)

Summary

Coastal contour hillfort located in strategic and commanding position on a prominent coastal SW-facing ridge top dominating the narrow entrance to the present Solva harbour to N. Gwadn cove immediately to SE. Steep to very steep surrounding slopes to sea to N and S, ridge continuing for 50m before sea cliffs to SW. Gribin Ridge Fort (Atlas No. 2953) and Solva fort (Atlas No. 1984) forts nearby to NE. To NE ridge top narrows to an ar'te. Pear-shaped measuring c. 75m NE-SW by c. 40m, with internal area 0.41ha. Defined by spread stony bank, probably remains of stone-wall, on N and S sides above the steep slopes to 0.5m above interior, with no ditch. On NE stony bank to 1m high and 6m wide with rock-cut ditch to 1.5m deep and 4m wide. At SW corner c.15m bank to 2m high and 6m wide with external ditch 5m wide and 0.5m deep. Low stony bank on W side. NE corner passage entrance, 10m-15m long, with Pembrokeshire Coast Path passing through. Coastal grassland, scrub and bracken and bare rock. On 1st Ed. OS map (1889). Minimal investigations, undated.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -578225  Y:  6776693  (EPSG: 3857)

Longitude:  -5.194283550701772  Latitude:  51.870217370033885  (EPSG:4326)

Country:  Wales

Current County or Unitary Authority:  Pembrokeshire

Historic County:  Pembrokeshire

Current Parish/Community/Council/Townland:  Solva

Monument Condition

Low banks. Pembrokeshire Coast Path passes through site.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✗

Land Use

Coastal grassland, scrub and bracken and bare rock.

Current Use:
Woodland   ✗
Commercial Forestry Plantation   ✗
Parkland   ✗
Pasture (Grazing)   ✗
Arable   ✗
Scrub/Bracken   ✓
Bare Outcrop   ✗
Heather/Moorland   ✗
Heath   ✗
Built-up   ✗
Coastal Grassland   ✓
Other   ✗

Landscape

Hillfort Type

Coastal contour hillfort located in strategic and commanding position on a prominent coastal SW-facing ridge top dominating the narrow entrance to the present Solva harbour to N. Gwadn cove immediately to SE. Steep to very steep surrounding slopes to sea to N and S, ridge continuing for 50m before sea cliffs to SW. To NE ridge top narrows to an arte.

Type:
Contour Fort   ✓
Partial Contour Fort   ✗
Promontory Fort   ✗
Hillslope Fort   ✗
Level Terrain Fort   ✗
Marsh Fort   ✗
Multiple Enclosure Fort   ✗

Topographic Position

Position:
Hilltop   ✗
Coastal Promontory   ✓
Inland Promontory   ✗
Valley Bottom   ✗
Knoll/Hillock/Outcrop   ✗
Ridge   ✓
Cliff/Plateau-edge/Scarp   ✗
Hillslope   ✗
Lowland   ✗
Spur   ✗

Dominant Topographic Feature:  Coastal promontory ridge

Aspect:
North   ✗
Northeast   ✗
East   ✗
Southeast   ✗
South   ✗
Southwest   ✗
West   ✗
Northwest   ✗
Level   ✓

Altitude:  34.0m

Boundary

N/A


Dating Evidence

None

Reliability:  D - None

Principal Activity:
Pre 1200BC   ✗
1200BC - 800BC   ✗
800BC - 400BC   ✗
400BC - AD50   ✗
AD50 - AD400   ✗
AD400 - AD 800   ✗
Post AD800   ✗
Unknown   ✓

Other Activity:
Pre Hillfort:   None
Post Hillfort:   None

Evidence:No related records

Investigation History

On 1st Ed. OS map (1889). Field Observation OS 1973. Field Observation CADW 1994. Field Observation DAT 1993, 1996, 2006. Cambria Archaeology defended enclosures survey 2006-2007.

Investigations:
1st Identified Map Depiction (1889):   OS map.
Other (1973):   Field observation OS.
Other (1994):   Field observation CADW.
Other (2011):   Visited by Hillfort Study Group
Other (None):   Field observation DAT.
Other (None):   Cambria Archaeology defended enclosures survey.

Interior Features

Possibly two circular and two rectangular structures hut platforms.

Water Source

Stream 0.1km outside fort.

Source:
None   ✓
Spring   ✗
Stream   ✗
Pool   ✗
Flush   ✗
Well   ✗
Other   ✗

Surface

Possibly two circular and two rectangular structures hut platforms.

Interior Features (Surface):
No Known Features   ✗
Round Stone Structures   ✗
Rectangular Stone Structures   ✓
Curvilinear Platforms   ✓
Other Roundhouse Evidence   ✗
Pits   ✗
Quarry Hollows   ✗
Other   ✗

Excavation

None

Interior Features (Excavation):
No Known Excavation   ✓
Pits   ✗
Postholes   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Roads/Tracks   ✗
Quarry Hollows   ✗
Other   ✗
Nothing Found   ✗

Geophysics

None

Interior Features (Geophysics):
No Known Geophysics   ✓
Pits   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Roads/Tracks   ✗
Quarry Hollows   ✗
Other   ✗
Nothing Found   ✗

Finds

None

Interior (Finds):
No Known Finds   ✓
Pottery   ✗
Metal   ✗
Metalworking   ✗
Human Bones   ✗
Animal Bones   ✗
Lithics   ✗
Environmental   ✗
Other   ✗

Aerial

None

Interior Features (Aerial):
APs Not Checked   ✓
None   ✗
Roundhouses   ✗
Rectangular Structures   ✗
Pits   ✗
Postholes   ✗
Roads/Tracks   ✗
Other   ✗

Entrances

NE corner passage entrance, 10m-15m long, with Pembrokeshire Coast Path passing through.

Total Number of Breaks Through Ramparts:  
1:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Passage-way/Corridor (North east):   None

Enclosing Works

Defined by spread stony bank, probably remains of stone-wall, on N and S sides above the steep slopes to 0.5m above interior, with no ditch. On NE stony bank to 1m high and 6m wide with rock-cut ditch to 1.5m deep and 4m wide. At SW corner c. 15m bank to 2m high and 6m wide with external ditch 5m wide and 0.5m deep. Low stony bank on W side.

Enclosed Area:
Area 1:   0.41ha.
Total:   0.41ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✓   None

Number of Ramparts:  
NE Quadrant:   1
SE Quadrant:   1
SW Quadrant:   1
NW Quadrant:   1
Total:   1

Morphology

Current Morphology:
Partial Univallate   ✗
Univallate   ✓
Partial Bivallate   ✗
Bivallate   ✗
Partial Multivallate   ✗
Multivallate   ✗
Unknown   ✗

Detailed Morphology:
Partial Univallate   ✗
Univallate   ✗
Partial Bivallate   ✗
Bivallate   ✗
Partial Multivallate   ✗
Multivallate   ✗

Surface Evidence

Possibly stone-walled.

Enclosing Works (Surface):
None   ✗
Earthen Bank   ✗
Stone Wall   ✓
Rubble   ✗
Wall-walk   ✗
Evidence of Timber   ✗
Vitrification   ✗
Other Burning   ✗
Palisade   ✗
Counter Scarp Bank   ✗
Berm   ✗
Unfinished   ✗
Other   ✗

Excavated Evidence

None

Enclosing Works (Excavation):
None   ✗
Earthen Bank   ✗
Stone Wall   ✗
Murus Duplex   ✗
Timber-framed   ✗
Timber-laced   ✗
Vitrification   ✗
Other Burning   ✗
Palisade   ✗
Counter Scarp Bank   ✗
Berm   ✗
Unfinished   ✗
No Known Excavation   ✓
Other   ✗

Other

Gang Working:
✗   None

Ditches:
✓   Ditch rock-cut on NE.

Number of Ditches:  1

Annex:
✗   None

References

Crossley, D.W. 1963. List of Hill-Forts and other earthworks in Pembrokeshire, Bull Board Celtic Stud, 20, 182.

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 SM72 and SM82, Cambria Archaeology Report No. 2007/01, Project Record No. 54269, Llandeilo: Cambria Archaeology.

Rees, S. 1992. A guide to ancient and historic Wales - Dyfed, London: HMSO,73.

RCAMWM 1925. An inventory of the ancient monuments in Wales and Monmouthshire, VII, County of Pembroke, London: HMSO, No. 1169.



Terms of Use

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