Atlas of Hillforts of Britain and Ireland

EN3349 Hembury Castle, Devon

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Devon MDV7776 (None)

NMR:  SX 76 NW 7 (444797)

SM:  1003859

NGR:  SX72636845

X:  272608  Y:  68428  (OSGB36)

Summary

Substantial, partial contour hillfort located on hill top in commanding position on SE end of ridge above bend of the River Dart on E. Very steep slopes on E (to River Dart) and SE, steep on NE, S and SW, moderate on N. Site slopes across contours to E. One of number of hillforts located around fringes of high Dartmoor, including Denbury (Atlas No 3345) c. 9km to E. Maximum internal dimensions 300m, with area c. 3ha. Defined by two encircling ramparts with medial ditch, inner with possible palisade. Possible construction earthen core faced with rubble. Present stone wall running inside of rampart modern. Medial ditch silted, with series of causeways crossing it at intervals. Outer bank substantial and whether counterscarp uncertain.counterscarp. SE entrance gaps through both ramparts with causeway across ditch with three other modern gaps. Suggested that the entrance had possible timber tower linked to surrounding palisade and gave access to River Dart (Fox 1996). Possible surface traces of at least four roundhouses. Motte and bailey castle (Dane's Castle) set on W summit of interior, consisting of central grass covered mound with encircling ditch and bank, bailey and outer rampart. The motte c. 32 metres diameter at base and remains of bailey lie 18m beyond mound. On W side bailey bank runs to inner rampart. Gorse and other scrub and scattered trees (some large) generally, with much bracken and trees on banks. Wooded surrounds. Well-preserved despite dense vegetation. Modern track across interior though SE and NNW gaps through ramparts. On 1st Ed. OS map (1886). Minimal investigations, undated.

Status

Citizen Science:  ✓

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -422762  Y:  6533617  (EPSG: 3857)

Longitude:  -3.797734490046256  Latitude:  50.50168938607913  (EPSG:4326)

Country:  England; None

Current County or Unitary Authority:  Devon

Historic County:  Devon

Current Parish/Community/Council/Townland:  West Buckfastleigh; Ashburton

Monument Condition

Well-preserved despite dense vegetation. Modern track across interior though SE and NNW gaps through ramparts. Motte and bailey castle.

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✗

Land Use

Gorse and other scrub and scattered trees (some large) generally, with much bracken and trees on banks. Wooded surrounds. Motte and bailey castle. SSSI.

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

Substantial partial contour hillfort located on hill top in commanding position on SE end of ridge above bend of the River Dart on E. Very steep slopes on E (to River Dart) and SE, steep on NE, S and SW, moderate on N. Site slopes across contours to E.

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:  Hill top ridge

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

Altitude:  180.0m

Boundary

Boundary Type:  Parish/Townland


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:   Bronze Age? axe found on site.
Post Hillfort:   Motte and bailey castle set on W summit of interior. Possible Civil War human remains found on site.

Evidence:No related records

Investigation History

In Aubrey's Monumenta Britannica (1665-1693). On 1st Ed. OS map (1886). RCHME survey, ref. no. 621949.

Investigations:
1st Identified Map Depiction (1886):   OS map.,
Other (2013):   Visited by Hillfort Study Group
1st Identified Written Reference (None):   None
Earthwork Survey (None):   RCHME survey.

Interior Features

Possible traces of at least four roundhouses. Bronze Age axe and human bone found - possibly Civil War.

Water Source

None

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

Surface

Possible traces of at least four roundhouses.

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

Bronze Age axe and human bone found - possibly Civil War.

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

SE entrance gaps through both ramparts with causeway across ditch. Modern gaps on SE, W and NNW, with modern track across interior through SE and NNW. Entrance had possible timber tower linked to surrounding palisade and gave access to River Dart.

Total Number of Breaks Through Ramparts:  
4:   Modern gaps on SE, W and NNW.

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (South east):   None

Enclosing Works

Defined by two encircling ramparts with medial ditch, inner with possible palisade. Possible construction earthen core faced with rubble. Present stone wall running inside of rampart modern. Medial ditch silted, with series of causeways crossing it at intervals. Outer bank substantial so probably not a counterscarp.

Enclosed Area:
Area 1:   3.0ha.
Total:   3.0ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✓   None

Number of Ramparts:  
NE Quadrant:   2
SE Quadrant:   2
SW Quadrant:   2
NW Quadrant:   2
Total:   2

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

Possible construction earthen core faced with rubble. Present stone wall running inside of rampart modern. Possible palisade to inner rampart. Outer bank substantial and whether counterscarp uncertain..

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:
✓   Medial ditch silted, with series of causeways crossing it at intervals.

Number of Ditches:  1

Annex:
✗   None

References

Fox, A. 1996. Prehistoric hillforts in Devon, Tiverton: Devon Books.



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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