Atlas of Hillforts of Britain and Ireland

SC2227 Gigha, Dun Chibhich, Argyll

Satellite Imagery

Satellite Imagery

HER:  The West of Scotland Archaeology Service 3220 (None)

NMR:  NR 65 SW 4 (38628)

SM:  3230

NGR:  NR 6451 5007

X:  164510  Y:  650070  (OSGB36)

Summary

Crowning a rocky knoll, this small fortification measures at least 28m from NE to SW by 21m transversely (0.05ha) within a thick stone wall; where this survives round the southern half of the knoll, the outer wall-face forms a continuous run, extending across the mouth of the entrance on the SE. The course of the northern half of the circuit is uncertain, RCAHMS investigators suggesting that it followed the line of a turf dyke taking in lower terrace on the NE, and the OS that it cut back round the crest of the summit. There is also a short fragment of the face of what may have been an outer wall at the foot of the slope on the E flank of the knoll below the entrance.

Status

Citizen Science:  

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -639874  Y:  7496323  (EPSG: 3857)

Longitude:  -5.748090109289879  Latitude:  55.68682871789992  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Argyll & Bute

Historic County:  Argyll

Current Parish/Community/Council/Townland:  Killean And Kilchenzie

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

None

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:  55.0m

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.

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:   Heavy robbing in the northern sectors, and it is also overlain by a turf wall on the NE

Evidence:No related records

Investigation History

None

Investigations:
1st Identified Map Depiction (1869):   Annotated Fort on the 1st edition OS 25-inch map (Argyll and Bute 1873, sheet 222.16)
Other (1939):   Noted (Anderson 1939, 103)
Earthwork Survey (1963):   Plan and description (RCAHMS 1971, 70, no.164; RCAHMS AGD 289/1-2)
Other (1972):   Scheduled
Other (1978):   Surveyed at 1:10.000 by the OS
Other (1993):   Included in a general survey of Gigha (Hood 1994, 6)
Other (2013):   Re-Scheduled

Interior Features

Featureless

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

See main summary

Total Number of Breaks Through Ramparts:  
1:   Large gap in the northern sector

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  

Chevaux de Frise:  

Entrances:
1. Simple Gap (South east):   Outer face is carried across it

Enclosing Works

Single stone wall

Enclosed Area:
Area 1:   0.05ha.
Total:   0.05ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   None

Number of Ramparts:  
NE Quadrant:   0
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

Anderson, R S G (1939) The antiquities of Gigha: a survey and guide. Newton Stewart

Hood, F (1994) 'Survey of Gigha', Glasgow Archaeol Soc Bull, vol.33 (Autumn 1994)

RCAHMS (1971) The Royal Commission on the Ancient and Historical Monuments of Scotland. Argyll: an inventory of the ancient monuments, volume 1: Kintyre. HMSO: Edinburgh



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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