Satellite Imagery
Satellite Imagery
HER: Comhairle nan Eilean Siar - Western Isles Sites and Monuments Record MWE4207 (None)
NMR: NB 24 NW 5 (4207)
SM: None
NGR: NB 2024 4540
X: 120240 Y: 945400 (OSGB36)
Stac a' Chaisteil is a precipitous promontory, only connected to the mainland by the most tortuous of paths down the adjacent cliffs and across rock-falls before mounting its own rock-faces. The position itself is thus all but impregnable, and has been further fortified with a substantial wall 13m in length by 4.5m in thickness. Set on the landward lip of the narrow summit, the only access to what little space exists amongst the outcrops is provided by a central entrance passage 1.1m wide. Little more than the footings of the W half of the wall now survive, but the eastern half displays a battered external face still standing 1.5m high at its squared E terminal, while a lintelled doorway in the vertical inner face gives access into a collapsed mural chamber or gallery. The rest of the summit measures no more than 13m from N to S by 10m transversely, but there are extensive traces of grass-grown wall-footings, including at least one rectangular building measuring about 6m from N to S by 4m overall, which is overlain by a later shieling-type structure, which has a collapsed corbelled roof and a lintelled entrance in its N wall. Traces of revetted terraces and other structures on the N give way to a steep slope falling away to the sea.
Citizen Science: ✗
Reliability of Data: Confirmed
Reliability of Interpretation: Confirmed
X: -754533 Y: 8032264 (EPSG: 3857)
Longitude: -6.778083564909668 Latitude: 58.307833656017195 (EPSG:4326)
Country: Scotland
Current County or Unitary Authority: Western Isles
Historic County: Ross-shire
Current Parish/Community/Council/Townland: Uig
None
| Extant | ✓ |
| Cropmark | ✗ |
| Likely Destroyed | ✗ |
None
| Woodland | ✗ |
| Commercial Forestry Plantation | ✗ |
| Parkland | ✗ |
| Pasture (Grazing) | ✗ |
| Arable | ✗ |
| Scrub/Bracken | ✗ |
| Bare Outcrop | ✗ |
| Heather/Moorland | ✗ |
| Heath | ✗ |
| Built-up | ✗ |
| Coastal Grassland | ✓ |
| Other | ✗ |
None
| Contour Fort | ✗ |
| Partial Contour Fort | ✗ |
| Promontory Fort | ✓ |
| Hillslope Fort | ✗ |
| Level Terrain Fort | ✗ |
| Marsh Fort | ✗ |
| Multiple Enclosure Fort | ✗ |
| Hilltop | ✗ |
| Coastal Promontory | ✓ |
| Inland Promontory | ✗ |
| Valley Bottom | ✗ |
| Knoll/Hillock/Outcrop | ✗ |
| Ridge | ✗ |
| Cliff/Plateau-edge/Scarp | ✗ |
| Hillslope | ✗ |
| Lowland | ✗ |
| Spur | ✗ |
Dominant Topographic Feature: None
| North | ✗ |
| Northeast | ✗ |
| East | ✗ |
| Southeast | ✗ |
| South | ✗ |
| Southwest | ✗ |
| West | ✗ |
| Northwest | ✗ |
| Level | ✓ |
Altitude: 50.0m
N/A
In the absence of excavation, there are neither stratified artefacts nor radiocarbon dates to provide a chronology for the defences.
Reliability: D - None
| Pre 1200BC | ✗ |
| 1200BC - 800BC | ✗ |
| 800BC - 400BC | ✗ |
| 400BC - AD50 | ✗ |
| AD50 - AD400 | ✗ |
| AD400 - AD 800 | ✗ |
| Post AD800 | ✗ |
| Unknown | ✓ |
| Pre Hillfort: | None |
| Post Hillfort: | Rectangular building in the interior and these are overlain by a later hut. |
There are clear similarities between the wall here and blockhouses recorded in Shetland
| 1st Identified Written Reference (1850): | Description (Name Book, Ross-shire, No.26, p 29) |
| 1st Identified Map Depiction (1852): | Annotated 'Ruin' on the 1st edition OS 6-inch map (Ross-shire, Island of Lewis, 1853, sheet 12) |
| Other (1969): | Surveyed at 1:10,000 by the OS |
| Earthwork Survey (2004): | Plan and description (Barrowman 2004; RCAHMS MS6855/1) |
Stone structures including at least one rectangular building overlain by a shieling-type hut
None
| None | ✓ |
| Spring | ✗ |
| Stream | ✗ |
| Pool | ✗ |
| Flush | ✗ |
| Well | ✗ |
| Other | ✗ |
None
| No Known Features | ✗ |
| Round Stone Structures | ✗ |
| Rectangular Stone Structures | ✓ |
| Curvilinear Platforms | ✗ |
| Other Roundhouse Evidence | ✗ |
| Pits | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
None
| No Known Excavation | ✓ |
| Pits | ✗ |
| Postholes | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Roads/Tracks | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
| Nothing Found | ✗ |
None
| No Known Geophysics | ✓ |
| Pits | ✗ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Roads/Tracks | ✗ |
| Quarry Hollows | ✗ |
| Other | ✗ |
| Nothing Found | ✗ |
None
| No Known Finds | ✓ |
| Pottery | ✗ |
| Metal | ✗ |
| Metalworking | ✗ |
| Human Bones | ✗ |
| Animal Bones | ✗ |
| Lithics | ✗ |
| Environmental | ✗ |
| Other | ✗ |
NO APPARENT FEATURES
| APs Not Checked | ✗ |
| None | ✓ |
| Roundhouses | ✗ |
| Rectangular Structures | ✗ |
| Pits | ✗ |
| Postholes | ✗ |
| Roads/Tracks | ✗ |
| Other | ✗ |
See main summary
| 1: | None |
| 2: | None |
Guard Chambers: ✗
Chevaux de Frise: ✗
| 1. Simple Gap (South): | None |
Effectively a block-house set across the promontory
| Area 1: | 0.02ha. |
| Total: | 0.02ha. |
Total Footprint Area: Noneha.
None
| ✗ | None |
| ✗ | None |
| NE Quadrant: | 0 |
| SE Quadrant: | 1 |
| SW Quadrant: | 0 |
| NW Quadrant: | 0 |
| Total: | 1 |
| Partial Univallate | ✓ |
| Univallate | ✗ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
| Unknown | ✗ |
| Partial Univallate | ✗ |
| Univallate | ✗ |
| Partial Bivallate | ✗ |
| Bivallate | ✗ |
| Partial Multivallate | ✗ |
| Multivallate | ✗ |
Galleried wall
| None | ✗ |
| Earthen Bank | ✗ |
| Stone Wall | ✓ |
| Rubble | ✗ |
| Wall-walk | ✗ |
| Evidence of Timber | ✗ |
| Vitrification | ✗ |
| Other Burning | ✗ |
| Palisade | ✗ |
| Counter Scarp Bank | ✗ |
| Berm | ✗ |
| Unfinished | ✗ |
| Other | ✓ |
None
| None | ✗ |
| Earthen Bank | ✗ |
| Stone Wall | ✗ |
| Murus Duplex | ✗ |
| Timber-framed | ✗ |
| Timber-laced | ✗ |
| Vitrification | ✗ |
| Other Burning | ✗ |
| Palisade | ✗ |
| Counter Scarp Bank | ✗ |
| Berm | ✗ |
| Unfinished | ✗ |
| No Known Excavation | ✓ |
| Other | ✗ |
| ✗ | None |
| ✗ | None |
Number of Ditches: None
| ✗ | None |
Barrowman, C (2004) 'Sea Stack Survey, Lewis (Barvas; Uig parishes), survey'. Disc Exc Scot, New Ser, 5 (2004), 133-4
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), vol.17/18 (1999), 100
Burgess, C (2008) Ancient Lewis and Harris: exploring the archaeology of the Outer Hebrides,
Name Book, Ordnance Survey Object Name Books (6 inch and 1/2500 scale); available https://www.scotlandsplaces.gov.uk/
Atlas of Hillforts:
Wikidata:
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