Atlas of Hillforts of Britain and Ireland

EN0553 Loanend, Northumberland (Union Bridge)

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

Scroll left/right to view further images.

HER:  Northumberland 2416 (None)

NMR:  NT 95 SW 22 (4310)

SM:  None

NGR:  NT 9353 5113

X:  393500  Y:  651100  (OSGB36)

Summary

Lying directly to the NE of Union Bridge on the banks of the River Tweed at Loanend, a cliff edge fort recorded as a cropmark on aerial photographs. The enclosure is formed by three substantial curving ditches 4-10m apart which back on to the escarpment in the W, containing an internal area estimated at 0.35ha. The corresponding banks are now ploughed down. Elsewhere the enclosure is protected by steep natural slopes. The location of an entrance is unrecorded although on aerial photographs taken in 1977 the scar of the rampart between the outer and middle ditches appears to turn outwards at the apex of the curve and might indicate a former entrance at this location. No corresponding break can be seen on the inner defence, raising the possibility that the defences are multiperiod. A sector of this rampart outside the field immediately above the bridge appears to have been still extant in 1977 (Canmore XS342), where the middle ditch creates a wet flush. No internal features are visible on aerial imagery. The site is unrecorded on OS mapping and undated.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -234341  Y:  7509453  (EPSG: 3857)

Longitude:  -2.1051189735963063  Latitude:  55.75326008800212  (EPSG:4326)

Country:  England; None

Current County or Unitary Authority:  Northumberland

Historic County:  Northumberland

Current Parish/Community/Council/Townland:  Horncliffe; Scottish Borders

Monument Condition

None

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

At 36m OD, an cliff edge fort abuting an escarpment in the W overlooking the River Tweed

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:  Escarpment in the W overlooking the River Tweed

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

Altitude:  36.0m

Boundary

Overlooks the River Tweed which acts as the boundary between Northumberland and the Scottish Borders

Boundary Type:  National


Dating Evidence

No dating evidence

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

No known investigations

Investigations:No related records

Interior Features

Now levelled, no internal features are recorded on aerial photographs

Water Source

Lies directly to the E of the River Tweed. Immediately above Union Bridge the middle ditch appears to create a wet flush

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

None

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

Entrances

The scar of the rampart between the outer and middle ditches appears to turn outwards at the apex of the curve and might indicate a former entrance at this location.

Total Number of Breaks Through Ramparts:  
1:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Out-turned (East):   None

Enclosing Works

The cropmark of three substantial curving ditches 4-10m apart can be seen on aerial photographs. The dimensions of the former intervening banks is unknown

Enclosed Area:
Area 1:   0.35ha.
Total:   0.35ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✓   Possibly multiperiod based on the location of the possible entrance in the rampart between the outer and middle ditches which is not carried through the other defences

Ramparts Form a Continuous Circuit:
✗   None

Number of Ramparts:  
NE Quadrant:   3
SE Quadrant:   3
SW Quadrant:   None
NW Quadrant:   None
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

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:  3

Annex:
✗   None

References

Gates, T. and Deegan, A. 2009. Monuments in the Landscape in Passmore, D.G. and Waddington, C. (eds). Managing Archaeological Landscapes in Northumberland. Till-Tweed Studies, Vol 1. Oxbow, 125-71.



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