Atlas of Hillforts of Britain and Ireland

EN3024 War Ditches, Cambridgeshire

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

Scroll left/right to view further images.

HER:  Cambridgeshire 4963 (None)

NMR:  TL 4 5 NE 16 (371231)

SM:  None

NGR:  TL 48397 55577

X:  548384  Y:  255708  (OSGB36)

Summary

Situated in the SE area of Cambridge on a hilltop above Cherry Hinton, the site is now mostly destroyed by quarrying which started in the late 19th century. Originally a circular univallate enclosure with a possible counterscarp, approximately 165m in diameter, estimated to enclose 2.1ha. A series of small scale excavations since 1893 culminated with those in 2009 (Pickstone and Mortimer 2012) when a single large slot through the surviving ditch, V-shaped, 3m deep and 6m wide, was supplemented by test pits and auger surveys. The rampart was of earth and rubble. Relatively large and well stratified finds and environmental assemblages were found from the ditch; including several human skeletons, which, allied with C14 dating, have enabled dating of the ditch infill sequence. It is now clear that the monument was constructed at the end of the 5th century BC or the beginning of the 4th century BC only to be destroyed before completion or shortly thereafter. The site was then abandoned until reoccupation in the middle of the 1st century BC which continued until c. 50 AD when the final infilling of the upper part of the ditch occurred with the establishment of a Romano-British settlement with kilns and sub-rectangular huts. Earlier excavations had shown an out-turned entrance in the SE. Beaker-type pottery shows earlier use.

Status

Citizen Science:  ✓

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  18792  Y:  6832671  (EPSG: 3857)

Longitude:  0.16881514967488465  Latitude:  52.179632509273716  (EPSG:4326)

Country:  England

Current County or Unitary Authority:  Cambridgeshire

Historic County:  Cambridgeshire

Current Parish/Community/Council/Townland:  Cherry Hinton, Cambridge City

Monument Condition

Destroyed by quarrying

Condition:
Extant   ✗
Cropmark   ✗
Likely Destroyed   ✓

Land Use

None

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

A partial contour fort on a low hill top, now destroyed.

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:  on a low hill top

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

Altitude:  38.0m

Boundary

N/A


Dating Evidence

Sixteen C14 dates and pottery show 5th-4th century BC construction then abandonment, re-occupation in the mid 1st century BC. Horn (Forthcoming) suggests the hillfort start 495-385 BC, ends 405-380 BC, span = 1-30 years. Romano-British use. Earlier use suggested by Beaker-type pottery.

Reliability:  A - High

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:
Artefactual:   None
C14:   None

Investigation History

A series of small scale excavations since 1893 culminated with those in 2009 (Pickstone and Mortimer 2012). First described in 1895 (Hughes et al).

Investigations:
Excavation (1893):   None
1st Identified Written Reference (1895):   None
Excavation (1902):   None
Excavation (1912):   None
Excavation (1939):   None
Excavation (2009):   None
Excavation (None):   None
Excavation (None):   None
Excavation (None):   None

Interior Features

Kilns and sub-rectangular huts of later Romano-British re-occupation. Pottery, human skeletons and environmental from Iron Age.

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

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

NO APPARENT FEATURES

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

Entrances

Early excavations had shown an out-turned entrance in the SE

Total Number of Breaks Through Ramparts:  
None:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Out-turned (South east):   None

Enclosing Works

Site now destroyed by quarrying but originally univallate with external ditch, possible counterscarp. Excavation of a single large slot through the surviving ditch, V-shaped, 3m deep and 6m wide. The rampart was of earth and rubble.

Enclosed Area:
Area 1:   2.1ha.
Total:   2.1ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   Destroyed but originally univallate

Number of Ramparts:  
NE Quadrant:   None
SE Quadrant:   None
SW Quadrant:   None
NW Quadrant:   None
Total:   None

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:
✓   None

Number of Ditches:  1

Annex:
✗   None

References

Horn, J. Forthcoming. The dating of hillforts in Britain and Ireland. Unpublished PhD thesis, University of Edinburgh.

Hughes, T.M., Macalister, R..A.S. and Duckworth, W.H.L. 1895. On a newly discovered dyke at Cherry Hinton. Proc Cambridge Antiq Soc, 8, 317-30.

Pickstone, A. and Mortimer, R.. 2012. War Ditches, Cherry Hinton: Revisiting an Iron Age Hillfort. Proc Cambridge Antiq Soc, 101, 31-59.



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