Atlas of Hillforts of Britain and Ireland

SC3017 Craig Obney, Perthshire

Satellite Imagery

Satellite Imagery

HER:  Perth and Kinross Heritage Trust MPK2289 (None)

NMR:  NO 03 NW 1 (26986)

SM:  None

NGR:  NO 0224 3822

X:  302240  Y:  738220  (OSGB36)

Summary

The summit of Craig Obney is crowned by a small-stone-walled enclosure, but there are also traces of a single wall drawn round the margin of the uneven heather-clad plateau from which it rises. This latter enclosure is oval on plan and measures internally at least 90m in length from NE to SW by up to 40m transversely (0.32ha). Its wall has been heavily robbed, probably to build the inner enclosure on the summit, but a few pieces of vitrifaction have been observed on the NE, where there are also a few outer facing-stones visible, and there is a possible outer rampart blocking acess from the more easily accessible SW end. The interior is rough and uneven, but the OS identified two possible house platforms at the SW end, and suggested that a hollow on the N is a cistern or well. The circuit is so heavily robbed, however, that it is difficult to identify any original gaps in its line, but there are possible entrances on the E and the SW. In 1957, RCAHMS investigators suggested that a short length of ditch leading ENE out of a boggy sump below the S flank of the fort was also an outwork of the defences, but it might equally be a crude attempt at drainage of much more recent date. The inner enclosure on the summit, which almost certainly overlies the wall of the fort on the S, is oval on plan and measures about 26m from NW to SE by 16m transversely (0.05ha) within a wall spread 6m in thickness by up to 0.6m in height.

Status

Citizen Science:  

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -399723  Y:  7663821  (EPSG: 3857)

Longitude:  -3.5907759634142304  Latitude:  56.525866569915586  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Perth & Kinross

Historic County:  Perthshire

Current Parish/Community/Council/Townland:  Auchtergaven

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:  400.0m

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:   The inner enclosure almost certainly overlies the fort rampart

Evidence:No related records

Investigation History

Not visited by David Christison on the strength of the map annotation (1900, 107). Oblique aerial views have been taken by RCAHMS Aerial Survey Programme.

Investigations:
1st Identified Map Depiction (1864):   Annotated Fort (Site of) on the 1st edition OS 25-inch map (Perth and Clackmannan 1867, sheet 73.1)
Other (1879):   Vitrifaction noted (McLean 1879, 70)
Other (1957):   Description for RCAHMS Survey of Marginal Lands
Other (1969):   Description and surveyed at 1:10,000 by the OS
Other (1975):   Surveyed at 1:10,000 by the OS

Interior Features

Featureless apart from the large stone-walled enclosure

Water Source

RCAHMS do not identify the possible well or cistern

Source:
None  
Spring  
Stream  
Pool  
Flush  
Well  
Other  

Surface

Two identified by the OS, who also suggest a hollow on the N is a well or cistern.

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:  
2:   The rampart is heavily robbed

Number of Possible Original Entrances:  
2:   Two gaps appear on the RCAHMS sketch-plan

Guard Chambers:  

Chevaux de Frise:  

Entrances:
1. Simple Gap (East):   None
2. Simple Gap (South west):   None

Enclosing Works

Single rampart skirts the summit plateau, with a possible outwork at one end and a small inner, and probably overlying, enclosure on the summit itself

Enclosed Area:
Area 1:   0.05ha.
Area 2:   0.32ha.
Total:   0.32ha.

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:   2
NW Quadrant:   1
Total:   2

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

Christison, D (1900) 'The forts, "camps", and other field-works of Perth, Forfar and Kincardine'. Proc Soc Antiq Scot 34 (1899-1900), 43-120

McLean, C (1879) Dunkeld - Its Straths and Glens; or, Central Perthshire Historical and Descriptive. (New and revised edition) Dunkeld



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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