Atlas of Hillforts of Britain and Ireland

SC2773 Lewis, Dun Eorradail, Ross-shire

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Comhairle nan Eilean Siar - Western Isles Sites and Monuments Record MWE4429 (None)

NMR:  NB 56 SW 13 (4429)

SM:  None

NGR:  NB 5426 6297

X:  154259  Y:  962965  (OSGB36)

Summary

This isolated rock stack, which is separated from the mainland by a precipitous ravine, stands at the S end of the bay at Port of Ness. Cliff-girt and inaccessible around the landward side, a wall can be seen extending along the lip of the ravine, though in the opinion of the OS surveyor who gained access in 1969 it appeared more life a field-dyke than a fortification. Indeed, aerial photographs and satellite imagery suggest this dyke encloses the whole of the flat summit, an irregular area measuring 150m from ESE to WNW by a maximum of 90m transversely (0.78ha). Within this area there are at least ten rectangular buildings, presumably a settlement of medieval or post-medieval date and accessed from the spine of rocks that runs out into the sea on the NNE. A natural stronghold, it should perhaps be compared with Dun Eistean (Atlas No.2772) a little further north, where excavations on a similar location have failed to reveal any evidence for occupation or fortification prior to the medieval period.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Unconfirmed

Location

X:  -692182  Y:  8070008  (EPSG: 3857)

Longitude:  -6.2179738899939645  Latitude:  58.485515280870025  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Western Isles

Historic County:  Ross-shire

Current Parish/Community/Council/Townland:  Barvas

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

Isolated sea stack

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:  None

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

Altitude:  28.0m

Boundary

N/A


Dating Evidence

In the absence of excavation, there are neither stratified artefacts nor radiocarbon dates to provide a chronology for the defences, but on analogy with Dun Eistean (Atlas No.2772) a little further north, this may be a post-medieval stronghold.

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:   Clearly rectangular buildings within the interior

Evidence:No related records

Investigation History

Named topographical feature on 1st edition OS 6-inch map (Ross-shire, Island of Lewis 1853, sheet 3), which also shows two buildings as ruins. Photographed by RCAHMS Aerial Survey Programme in 2004

Investigations:
Other (1865):   Noted by Captain F W Thomas (1890, 369)
Other (1969):   Surveyed at 1:2500 by the OS

Interior Features

At least ten rectangular buildings

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

None known

Total Number of Breaks Through Ramparts:  
0:   None

Number of Possible Original Entrances:  
2:   Not known

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:No related records

Enclosing Works

Single turf and stone wall

Enclosed Area:
Area 1:   0.78ha.
Total:   0.78ha.

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:  None

Annex:
✗   None

References

Burgess, C (1999) 'Promontory enclosures on the Isle of Lewis, the Western Isles, Scotland'. In Frodsham, P, Topping, P and Cowley, D 'We were always chasing time.' Papers presented to Keith Blood, Northern Archaeol (Spec Edition), 17/18 (1999)

Thomas, F W L (1890) 'On the duns of the Outer Hebrides'. Archaeol Scot 5 (1890), 365-415



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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