Atlas of Hillforts of Britain and Ireland

EN0611 Carthamartha, Cornwall (Carthamartha Wood; Inney Fort)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Cornwall and Scilly MCO41 (6974)

NMR:  SX 37 NE 4 (436749)

SM:  None

NGR:  SX37757825

X:  237750  Y:  78250  (OSGB36)

Summary

Round, multivallate, contour hillfort located on wooded spur commanding bends of River Tamar to N and River Inney to S. Sloping gently from SW - NE, with much higher ground to S on the S side of the River Inney. Internal diameter c. 100m, encloses 0.8ha. Single mixed stone and earth bank with ditch discontinuous suggests possibly unfinished. Rampart fairly strong to 2m high above ditch bottom in places, although the ditch mostly filled and incomplete in part and intended course marked by series of pits, suggesting possible gang construction. Both rampart and ditch interrupted by broad causeways, again suggesting an unfinished state. Trial excavations (unpublished) by C.K.C. Andrew 1937-38 for the Duke of Bedford, and remains of pit in ditch bottom and trench through the rampart, left open. Trench shows the mixed stone and earth construction of bank. Possible huts in interior. Generally survives well despite tree cover. On 1st Ed. OS map (1884). Undated.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -477914  Y:  6547566  (EPSG: 3857)

Longitude:  -4.293172221632887  Latitude:  50.581324969128  (EPSG:4326)

Country:  England; None

Current County or Unitary Authority:  Cornwall

Historic County:  Cornwall

Current Parish/Community/Council/Townland:  Lezant

Monument Condition

Ditch mostly filled and incomplete, but generally survives well despite tree cover.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✗

Land Use

Dense woodland over total site.

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

Round, multivallate, contour hillfort located on wooded spur commanding bends of River Tamar to N and River Inney to S. Sloping gently from SW - NE, with much higher ground to S on the S side of the River Inney.

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

Topographic Position

Located in Carthamartha Wood on a spur overlooking the River Tamar

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

Dominant Topographic Feature:  Inland spur

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

Altitude:  52.0m

Boundary

County boundary with Devon just to the N

Boundary Type:  County


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 (1884). Trial excavation by C.K.C. Andrew 1937-38.

Investigations:
1st Identified Map Depiction (1884):   OS map
Excavation (None):   C.K.C. Andrew.

Interior Features

Possible hearth and huts, lightly framed in timber. Remains of pit in ditch bottom. Point of an iron pick or similar implement. Leaf-shaped arrowhead. Slingstones.

Water Source

None

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

Surface

None

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

Excavation

Possible hearth and huts, lightly framed in timber. Remains of pit in ditch bottom.

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

Point of an iron pick or similar implement. Leaf-shaped arrowhead. Slingstones.

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

Possibly five gaps. Original entrance not determined, but E and W entrances surmised.

Total Number of Breaks Through Ramparts:  
5:   Possibly five gaps. Original entrance not determined, but E and W entrances surmised.

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (East):   Entrance surmised.
2. Simple Gap (West):   Entrance surmised.

Enclosing Works

Single mixed stone and earth bank with ditch discontinuous suggests possibly unfinished. Rampart fairly strong to 2m high above ditch bottom in places, although the ditch mostly filled and incomplete in part and intended course marked by series of pits, suggesting possible gang construction. Both rampart and ditch interrupted by broad causeways, again suggesting an unfinished state. Trial excavations (unpublished) by C.K.C Andrew 1937-38 for the Duke of Bedford, and remains of pit in ditch bottom and trench through the rampart, left open. Trench shows the mixed stone and earth construction of bank.

Enclosed Area:
Area 1:   0.8ha.
Total:   0.8ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   Bank and ditch discontinuous around circuit and, as such, causeways suggest possibly unfinished.

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

Trial trench left open reveals mixed earth and stone bank material. Bank and ditch discontinuous around circuit and, as such, causeways suggest possibly unfinished.

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

Mixed earth and stone bank.

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:
✓   Although the ditch mostly filled and incomplete in part, intended course marked by series of pits, suggesting possible gang construction.

Ditches:
✓   Ditch mostly filled and incomplete in part.

Number of Ditches:  1

Annex:
✗   None

References

Page, W. ed. 1906. The Victoria History of the County of Cornwall, 1, London: James Street, 466.

Peter, O.B. 1902. Ancient earth-fenced town and village sites of Cornwall, J Royal Inst Cornwall, 15.

Walford, G.F. and Quinnell, N. 1997. C.K. Andrews's excavations in Tavistock Woodlands in 1937 and 1938, Cornish Archaeol, 36, 77-95.



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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