Atlas of Hillforts of Britain and Ireland

EN3890 Caesar's Camp, Wimbledon Common, Surrey (Bensbury; Warren Bulwarks; The Rounds)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Greater London MLO10722 (None)

NMR:  TQ 27 SW 6 (401301)

SM:  1002014

NGR:  TQ 2239 7108

X:  522390  Y:  171080  (OSGB36)

Summary

A large univallate hillfort of 4.6 ha within Royal Wimbledon Golf Course on Wimbledon Common. Surviving in places as earthworks, it occupies a blunt spur at 51m OD. Approximately 300m in diameter but flattening in the NW where it follows the steeper slopes of the spur. A counterscarp bank follows the rampart in the S. Excavation showed that the bank had been revetted with timber on both faces (Lowther 1945). An entrance, 20m wide lies in the W, denoted by a weakening of the bank and a causeway across the ditch. The cropmark of a rectangular building on the N side of the entrance is considered to be a 19th century gamekeepers cottage. Partial excavation in 1937 (ibid.) during the digging of a water mains trench, showed that the ditch was 9m wide and 3.5m deep. Dated by pottery to about the 3rd century BC possibly continuing into the late Iron Age. An urn containing a possible 1st century coin hoard also recovered. A small pit, posthole and a metalled surface was observed on the western approach of the hillfort during a watching brief (Roycroft 1997). It was also noted that medieval/post-medieval ploughing had removed any in-situ stratigraphy inside the fort, leaving only deep-cut features which cut into the natural gravel. The bank and ditch are now eroded through landscaping. Recorded on 1874 1:10,560 OS mapping. Scheduled

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -26829  Y:  6696902  (EPSG: 3857)

Longitude:  -0.2410096588550221  Latitude:  51.4254669122374  (EPSG:4326)

Country:  England

Current County or Unitary Authority:  Greater London Authority

Historic County:  Surrey

Current Parish/Community/Council/Townland:  None

Monument Condition

Eroded through landscaping

Condition:
Extant   ✓
Cropmark   ✗
Likely Destroyed   ✗

Land Use

Golf course

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 contour fort occupying a blunt spur at 51m OD.

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:  Spur

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

Altitude:  51.0m

Boundary

N/A


Dating Evidence

Dated by pottery to the 3rd century BC and possibly into the late Iron Age. A 1st century coin hoard was also recovered.

Reliability:  B - Medium

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

Investigation History

Reference in Aubrey's Monumenta Britannica (1665-1693). Described by Lysons (1792). Recorded on 1874 1:10,560 OS mapping. Excavated in 1937. Watching brief in 1997 during works related to the golf course. Field investigations in 1960 and 1965. Scheduled.

Investigations:
1st Identified Map Depiction (1874):   None
Other (1932):   Scheduled
Excavation (1937):   None
Other (1960):   Field investigation
Other (1965):   Field investigation
Other (1975):   Visit by Hillfort Study Group
Other (1997):   Watching brief
1st Identified Written Reference (None):   None

Interior Features

Any internal features are probably destroyed by ridge and furrow ploughing

Water Source

Beverley Brook lies to the W

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

Surface

Probable gamekeepers cottage

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

Coin hoard

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

An entrance, 20m wide lies in the W, denoted by a weakening of the bank and a causeway across the ditch

Total Number of Breaks Through Ramparts:  
1:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (West):   None

Enclosing Works

Large univallate hillfort. Approximately 300m in diameter but flattening in the NW where it follows the steeper slopes of the spur. A counterscarp bank follows the defences in the S. Excavation showed that the bank had been revetted with timber on both faces and the ditch to be 9m wide and 3.5m deep.

Enclosed Area:
Area 1:   4.6ha.
Total:   4.6ha.

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:
✓   None

Number of Ditches:  1

Annex:
✗   None

References

Kempe, A.J. 1846. On an Intrenched Camp at Wimbledon, in Surrey, and on the termination don or dune in that name. Archaeologia 31, 518-21

Lowther, A.W.G. 1945. Caesar's Camp, Wimbledon, Surrey; the excavations of 1937. Arch J. 102 15-20

Lysons, D. 1792. Wimbledon, in The Environs of London: Volume 1, County of Surrey. London. 519-540 https://www.british-history.ac.uk/london-environs/vol1/pp519-540. Accessed January 2016

Roycroft, N. 1997. Caesar's Camp, Royal Wimbledon Golf Club, SW19, London Borough of Merton. An Archaeological Watching Brief. Museum of London Archaeological Service.

Tregellas W. H. 1866. Caesar's Camp, Wimbledon. Arch. J. xxiii. 261-269



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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