Atlas of Hillforts of Britain and Ireland

SC2261 Glenehervie, Argyll (Polliwilline; Glenhervie)

Satellite Imagery

Satellite Imagery

HER:  The West of Scotland Archaeology Service 3326 (None)

NMR:  NR 71 SW 7 (38734)

SM:  3618

NGR:  NR 7398 1084

X:  173980  Y:  610840  (OSGB36)

Summary

This enclosure, which encircles an oval hillock in open moorland, was identified in 1957 by RCAHMS investigators as the possible marker trench for the rampart of a fort that was never followed through to completion. Oval on plan, the perimeter comprises a rock-cut-trench some 0.9m in breadth by 0.3m in depth, with traces of a low external bank of upcast, which encloses an area measuring about 65m from ENE to WSW by 45m transversely (0.22ha). Shallow quarries have destroyed short sections of the trench on the E and SE, while OS investigators thought that a well-defined gap on the W possibly marked the position of an entrance. A section cut across the trench in 1965 failed to detect any evidence of packing stones to support a timber palisade, thus leading to its interpretation as a marker trench for a rampart that was never constructed. In practice, evidence of such markers on convincing examples of unfinished forts in Scotland is by and large lacking, and given the complete absence of any other construction works here, it is impossible to sustain this interpretation at Glenehervie. Despite the evidence of the excavated section, this is far more likely to be the remains of a palisade trench, albeit that such features are exceptionally rare as surface features outside the Border Counties.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Unconfirmed

Location

X:  -619579  Y:  7428040  (EPSG: 3857)

Longitude:  -5.565775314680439  Latitude:  55.339516044888626  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Argyll & Bute

Historic County:  Argyll

Current Parish/Community/Council/Townland:  Southend

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:  150.0m

Boundary

N/A


Dating Evidence

There are neither stratified artefacts nor radiocarbon dates to provide a chronology for the perimeter

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:   Quarrying and possibly cultivation.

Evidence:No related records

Investigation History

First identified by RCAHMS in 1955 as part of the Survey of Marginal Lands, a trial trench was cut across the perimeter in 1965 during the preparation of the County Inventory for Argyll (RCAHMS 1971, 98-9, no.251, fig 111). While the measurements given in the Inventory are 70m by 49m, probably converted from the Imperial scale of the plan drawn up in 1956, satellite imagery indicates that this overstates the area of the interior by about 5m in both dimensions.

Investigations:
1st Identified Written Reference (1955):   RCAHMS Survey of Marginal Lands
Earthwork Survey (1956):   Plan and description (RCAHMS AGD 206/1)
Excavation (1965):   Description and trial trench (RCAHMS 1971, 98-9, no.251, fig 111; RCAHMS AGD 206/2)
1st Identified Map Depiction (1977):   Surveyed at 1:2500 by the OS
Other (1997):   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:  
3:   None

Number of Possible Original Entrances:  
2:   Suggested by the OS

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (West):   None

Enclosing Works

Single trench

Enclosed Area:
Area 1:   0.22ha.
Total:   0.22ha.

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:   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

Supposedly a marker trench, but there is no evidence to support this interpretation, and superficially it is more akin to palisade trench, though a trial trench failed to reveal any packing.

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

Silted rock-cut trench, in which no evidence of stone packing was found, leading to its identification as the marker for a rampart that was never built.

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

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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