Atlas of Hillforts of Britain and Ireland

SC1417 Hill of Dun, Dunbartonshire

Satellite Imagery

Satellite Imagery

HER:  The West of Scotland Archaeology Service 7879 (None)

NMR:  NS 47 SW 1 (43329)

SM:  None

NGR:  NS 4480 7439

X:  244800  Y:  674390  (OSGB36)

Summary

The site of a fort was identified in 1955 by the RCAHMS Survey of Marginal Lands, but visits since by the OS in 1963, and indeed by RCAHMS about 1978, have failed to confirm its existence. The Hill of Dun is a prominent topographical feature, its upper slopes above a rocky escarpment on the S girt with cliffs on the NE and NW, and broken up by ridges of outcrop trending NE and SW. The description drawn up in 1955 describes three terraces on the SE flank of the summit, which were believed to be artificial, in the interpretations of their day representing the quarried seatings for walls or ramparts that had been removed. In addition, a fourth terrace was identified extending for a distance of about 120m along the rocky escarpment on the S; a gap in the E end of the escarpment where a modern track mounts the hill from the SE was suggested as an original entrance. While the RCAHMS investigators did not commit to either the size or the shape of the proposed fortification, they clearly had in mind several other forts where there appeared to be a citadel with an outer enclosure. In this case, the topography implies that any rampart placed on the escarpment on the S was defending a triangular area measuring about 200m along the S side by a maximum of 150m transversely, an area of about 2ha. Further fieldwork is required before the existence of what would be a major fort can be accepted.

Status

Citizen Science:  

Reliability of Data:  Unconfirmed

Reliability of Interpretation:  Unconfirmed

Location

X:  -499411  Y:  7545980  (EPSG: 3857)

Longitude:  -4.486287626193268  Latitude:  55.937480625068005  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  West Dunbartonshire

Historic County:  Dunbartonshire

Current Parish/Community/Council/Townland:  Old Kilpatrick

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:  205.0m

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:   Areas of post-medieval cultivation within the interior

Evidence:No related records

Investigation History

First identified by the RCAHMS Survey of Marginal Lands in 1955, it was visited by the OS in 1963. A further visit must have been carried out about 1978 by RCAHMS staff in the course of the preparation of the Society of Antiquaries Field Survey List of the monuments of the District of Dunbartonshire, from which it is omitted, but there is no record of any observations made at the time.

Investigations:
1st Identified Written Reference (1955):   Description during RCAHMS Survey of Marginal Lands
Other (1963):   Visited by the OS

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:   Doubtful if the ramparts exist

Number of Possible Original Entrances:  
2:   Only one possible entrance identified in 1955

Guard Chambers:  

Chevaux de Frise:  

Entrances:No related records

Enclosing Works

Three rampart suggested for the inner enclosure and a single rampart for the outer

Enclosed Area:
Area 1:   2.0ha.
Total:   2.0ha.

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:   4
SW Quadrant:   0
NW Quadrant:   0
Total:   4

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

Reduced to terraces

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

Feachem, R (1965) The North Britons: the prehistory of a Border people. Hutchinson: London (p 177)



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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