Atlas of Hillforts of Britain and Ireland

EN0159 Harborough Bank, Oxfordshire (Herborowe Bank)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

Scroll left/right to view further images.

HER:  Oxfordshire 5608 (MOX3512)

NMR:  SP 42 SE 17 (336910)

SM:  None

NGR:  SP 4936 2437

X:  449365  Y:  224375  (OSGB36)

Summary

On the S outskirts of Lower Heyford on a slope overlooking the River Cherwell. Completely ploughed flat and discovered from an aerial photograph in 1930, thought then to be 'Herborowe Bank' as shown on a map of 1606. Shows three circuits of roughly circular ditches irregularly spaced with the outer two circuits closer together, an entrance through all three to the W with an attached hornwork on the outer ditch. More recent aerial photographs have suggested banks on the inside of the ditches and field walking has shown stone possibly from the ramparts. They also show the innermost enclosure to be packed with features probably pits and roundhouses. No interventions, a single sherd of Iron Age pottery from the surface and Anglo-Saxon burials from the same filed.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Unconfirmed

Location

X:  -142900  Y:  6784894  (EPSG: 3857)

Longitude:  -1.283694934118697  Latitude:  51.915680727008514  (EPSG:4326)

Country:  England

Current County or Unitary Authority:  Oxfordshire

Historic County:  Oxfordshire

Current Parish/Community/Council/Townland:  Lower Heyford

Monument Condition

Completely ploughed away, visible on aerial photographs.

Condition:
Extant   ✗
Cropmark   ✓
Likely Destroyed   ✗

Land Use

Discovered as a cropmark in 1930, now still arable

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

On hillslope overlooking the River Cherwell

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:  Overlooks the River Cherwell.

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

Altitude:  119.0m

Boundary

N/A


Dating Evidence

No evidence other than a single sherd of possibly Iron Age pottery from field walking and evidence for roundhouses from aerial photographs

Reliability:  C - Low

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
Other:   None

Investigation History

On map of 1606 published in Bloomfield (1892). No other investigations.

Investigations:
1st Identified Map Depiction (1606):   None

Interior Features

Aerial photographs show the inner enclosure to be packed with features, pits and possible roundhouses.

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

One sherd of possibly Iron Age pottery from field walking

Interior (Finds):
No Known Finds   ✗
Pottery   ✓
Metal   ✗
Metalworking   ✗
Human Bones   ✗
Animal Bones   ✗
Lithics   ✗
Environmental   ✗
Other   ✗

Aerial

The inner enclosure is packed with features, pits and possible roundhouses.

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

Entrances

Entrance at the W, simple through inner and middle enclosures, elongated hornwork outside outer ditch/bank

Total Number of Breaks Through Ramparts:  
1:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Hornwork (West):   None
1. Simple Gap (West):   None

Enclosing Works

Three circuits of ditches show on aerial photographs, no evidence of banks but shown on map of 1606 and stone in the filed may be associated with them.

Enclosed Area:
Area 1:   4.5ha.
Total:   4.5ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✓   Banks do not survive but ditches show a complete circuit

Number of Ramparts:  
NE Quadrant:   3
SE Quadrant:   3
SW Quadrant:   3
NW Quadrant:   3
Total:   3

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

Stone in the field identified during field walking possibly associated with the ramparts.

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:
✓   Three concentric ditches shown on aerial photographs, irregularly spaced with outer two closer together

Number of Ditches:  3

Annex:
✗   None

References

Bloomfield, J.C. 1892. History of lower and upper Heyford.

Ray, K. 1991. Cherwell District: Lower Heyford. S Midlands Archaeol, 21, 79-80.



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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