Atlas of Hillforts of Britain and Ireland

SC3654 Cademuir Hill, Peeblesshire (Cademuir Hill 1)

Satellite Imagery

Satellite Imagery

HER:  Scottish Borders 51282 (None)

NMR:  NT 23 NW 13 (51282)

SM:  2441

NGR:  NT 2300 3745

X:  323000  Y:  637450  (OSGB36)

Summary

This fort, which is one of the larger in Peeblesshire, crowns the western summit of the Cademuir ridge. Rhomboidal on plan, its interior measures about 255m from NNE to SSW by 145m transversely (2.1ha) and contains traces of at least 35 round-houses, some marked by no more than a shallow platform and others by a shallow platform encircled by a groove; some of the ring-groove houses at the N end of the interior are the most complete and well-defined examples of this type of timber round-house visible anywhere in southern Scotland. For most of the circuit the defences comprise an inner wall about 3m in thickness with a roughly concentric outer rampart, but while the wall may have continued along the lip of the escarpment falling away to the bottom of the valley on the SE, little trace of it survives there today, and of the outer nothing is visible. The RCAHMS investigators who drew up the description in 1959 suggested that the intermittent character of a ditch that accompanies the outer rampart over short distances on the NW and SW respectively indicated that this outer work was unfinished, but this is a tenuous argument for a rampart that is apparently continuous in sectors where there is no evidence of any ditch. Entrances pierce both lines of defence on the E and SW respectively, the latter set in a shallow re-entrant with a well-worn hollow mounting the slope into the interior. Apart from the round-houses within the interior, the investigators also identified a faint scarp or band of rubble, which they thought might mark the course of an earlier perimeter on the hill top; enclosing about 1ha, this would still be an unusually large enclosure in the area, but its true character can only be resolved by excavation.

Status

Citizen Science:  

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -358934  Y:  7484034  (EPSG: 3857)

Longitude:  -3.2243592819388605  Latitude:  55.62454598817465  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Scottish Borders

Historic County:  Peeblesshire

Current Parish/Community/Council/Townland:  Peebles

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:  407.0m

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:   None

Evidence:No related records

Investigation History

Photographed by CUCAP in 1953 and 1957, and RCAHMS Aerial Survey Programme in 1980, 1981, 1982, 1985, 1986, 1992, 1997 and 2010. Visited by S Halliday on a number of occasions.

Investigations:
1st Identified Written Reference (1794):   Noted (Stat Acct xii, 1794, 9-10)
1st Identified Map Depiction (1856):   Annotated Fort on the 1st edition OS 25-inch map (Peebles 1859, sheet 13.13)
Other (1863):   Description by William Chambers (1864, 29, 37)
Earthwork Survey (1886):   Sketch-plan and description by David Christison (1887, 18, pl 4, fig 57)
Earthwork Survey (1952):   Plan and description (RCAHMS PBD 92/1-3 & 5-6)
Earthwork Survey (1959):   Plan and description revised (RCAHMS 1967, 102-4, no.263, fig 80; RCAHMS PBD 92/4 )
Other (1968):   Scheduled
Other (1971):   Surveyed at 1:2500 by the OS

Interior Features

The RCAHMS description prepared in 1959 noted traces of 35 ring-groove round-houses within the interior, typically comprising a shallow central platform with traces of an encircling groove, though the plan plan drawn up at the time shows only 19 in this manner, and the rest are simply depicted as the backs of platforms. Subsequent aerial photography has revealed traces of grooves round several other platforms, while on the ground, seen under a range of conditions (SH) traces of other ring-grooves can be detected which appear on neither the plan or the aerial photographs.

Water Source

None

Source:
None  
Spring  
Stream  
Pool  
Flush  
Well  
Other  

Surface

Platforms within ring-grooves

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

Numerous traces revealed under light snow cover

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:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  

Chevaux de Frise:  

Entrances:
1. Simple Gap (South west):   The ramparts turn in to either side of a natural hollow to create a shallow re-entrant
2. Simple Gap (East):   None

Enclosing Works

Two ramparts everywhere except along the escarpment on the SE

Enclosed Area:
Area 1:   2.1ha.
Total:   2.1ha.

Total Footprint Area:  0.27ha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   None

Number of Ramparts:  
NE Quadrant:   2
SE Quadrant:   0
SW Quadrant:   2
NW Quadrant:   2
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

The claim that the outer rampart is unfinished is difficult to sustain on the limited evidence provided by the short segments of ditch at two points on the circuit.

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:
✓   Intermittent traces of an external ditch accompanying the outer rampart at two places

Number of Ditches:  1

Annex:
✗   None

References

Chambers, W (1864) A History of Peeblesshire. William and Robert Chambers: Edinburgh and London

Christison, D (1887) 'The prehistoric forts of Peeblesshire'. Proc Soc Antiq Scot 21 (1886-7), 13-82

RCAHMS (1967) The Royal Commission on the Ancient and Historical Monuments of Scotland. Peeblesshire: an inventory of the ancient monuments, 2v. HMSO: Edinburgh

Stat Acct (date) Statistical Account of Scotland: Drawn up from the Communications of the Ministers of the Different Parishes (Sinclair, J ed), 1791-99



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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