Atlas of Hillforts of Britain and Ireland

EN0660 Cargoll, Cornwall

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Cornwall and Scilly MCO7731 (25050)

NMR:  SW 85 NW 6 (428996)

SM:  1019496

NGR:  SW81655670

X:  181650  Y:  56710  (OSGB36)

Summary

Small, sub-oval, univallate hillslope fort sited in prominent location on slight slope on NE shoulder of ridge W of St Newlyn East. Steep surrounding slopes to N, NE, moderate to SE, moderate to level on W. Stream channel cuts into slopes on N. Measures overall c. 15m WNW- ESE by to 80m NNE-SSW, encloses 0.3ha. To E and S remains of rampart surmounted by boundary bank of earth and stone, with roughly coursed facing visible in places. Bank 1.3m wide at top and 0.8m high internally, 2.2m high externally, on E. On S 2.4m wide, 1m high internally and 1.9m high externally. External ditch 6.8m wide and 0.75m deep on E, 8m wide and 0.7m deep on S. On N and W rampart now visible only as scarp 1.5m high, with external ditch 4.4m wide and 0.5m deep. S side completely disfigured by hedge and ploughing. Interior level with several slight undulations or indistinct earthworks. Possible E entrance. Probable causeway 6m-7m wide across ditch on W, c. 7.3m N of where boundary bank joins rampart on S, modern access. On 1st Ed. OS Map (1880). Minimal investigations recorded, undated.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -564607  Y:  6510533  (EPSG: 3857)

Longitude:  -5.0719522572063  Latitude:  50.36960843911765  (EPSG:4326)

Country:  England

Current County or Unitary Authority:  Cornwall

Historic County:  Cornwall

Current Parish/Community/Council/Townland:  St Newlyn East

Monument Condition

Ramparts only scarp on N and W and completely disfigured by hedge and ploughing on S.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✓

Land Use

Farmed.

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

Small, univallate, hillslope hillfort sited in prominent location on slight slope on NE shoulder of ridge W of St Newlyn East. Steep surrounding slopes to N, NE, moderate to SE, moderate to level on W.

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:  Ridge

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

Altitude:  84.0m

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 St Newlyn East Tithe Apportionment map 1840. Mention by R. Thomas in newspaper 1851. On 1st Ed. OS Map (1880). Field investigation Ordnance Survey 1970.

Investigations:
1st Identified Map Depiction (1840):   St Newlyn East Tithe Apportionment map.
1st Identified Written Reference (1851):   Mention by R. Thomas in newspaper.
Other (1880):   OS MAP.
Other (1970):   Field investigation OS.

Interior Features

Several slight undulations or indistinct earthworks.

Water Source

None

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

Surface

Several slight undulations or indistinct earthworks.

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

Probable causeway 6m-7m wide across ditch on W, c. 7.3m N of where boundary bank joins rampart on S, modern access. Possible original E entrance.

Total Number of Breaks Through Ramparts:  
2:   Probable causeway 6m-7m wide across ditch on W, c. 7.3m N of where boundary bank joins rampart on S, modern access. Eastern entrance

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (East):   None

Enclosing Works

To E and S remains of rampart surmounted by boundary bank of earth and stone, with roughly coursed facing visible in places. Bank 1.3m wide at top and 0.8m high internally, 2.2m high externally, on E. On S 2.4m wide, 1m high internally and 1.9m high externally. External ditch 6.8m wide and 0.75m deep on E, 8m wide and 0.7m deep on S. On N and W rampart only visible as scarp 1.5m high, with external ditch 4.4m wide and 0.5m deep.

Enclosed Area:
Area 1:   0.3ha.
Total:   0.3ha.

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

None

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:
✓   Surrounded by ditch, faint except on N and E where well-preserved.

Number of Ditches:  1

Annex:
✗   None

References

Henderson, C. 1914. Notebooks of Parochial Antiquities, Unpublished MS At RIC, Vol III, 140.

Page, W. ed. 1906. The Victoria History of the County of Cornwall, 1, London: James Street, 467.

Thomas, R. 1851. Letters to the West Briton, At CSL, Redruth, 21/11/1851, 5.



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


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