Atlas of Hillforts of Britain and Ireland

SC0889 Hayknowes, Dumfriesshire

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Dumfries & Galloway MDG6848 (None)

NMR:  NY 16 NE 24 (66473)

SM:  12092

NGR:  NY 1726 6558

X:  317240  Y:  565550  (OSGB36)

Summary

This fortified enclosure is situated immediately W of Hayknowes steading, which stands on a broad undulating terrace on the W bank of the River Annan near its mouth on the Solway Firth. Roughly circular on plan, the enclosure measures about 80m in diameter within two ditches set between 8m and 12m apart and there is a well-defined entrance on the WNW. Excavation of the entrance in 1995-6 revealed the inner and outer ditches were up to 4.7m and 3.1m in breadth respectively, with a band of metalling leading obliquely through the gap in the inner to the post-holes of a gateway offset to the S from the overall axis of the causeway; palisade trenches led away to either side of the gate. Radiocarbon dates from blackthorn charcoal recovered from the bottom of the inner ditch and from the heartwood of one of the oak gateposts indicate a date towards the end of the 1st millennium BC. Within the interior, which allowing some 5m for the thickness of the rampart extends to about 0.28ha, a single timber round-house was located by geophysical survey and excavated; the round-house measured 11m in diameter and had two entrances.

Status

Citizen Science:  

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -366753  Y:  7357536  (EPSG: 3857)

Longitude:  -3.294597541602837  Latitude:  54.97768103615267  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Dumfries & Galloway

Historic County:  Dumfriesshire

Current Parish/Community/Council/Townland:  Annan

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:  10.0m

Boundary

N/A


Dating Evidence

Two radiocarbon dates, one from the bottom of the inner ditch and the other from the heartwood of an oak gatepost.

Reliability:  C - Low

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:
C14:   None

Investigation History

First recorded about 1979 through aerial reconnaissance by Barri Jones, the enclosure has been photographed on four occasions since by the RCAHMS Aerial Survey Programme in 1984, 1988, 1993 and 1996. Geophysical survey and excavations were carried out 1995-6 (Gregory 2001). It was Scheduled in 2007.

Investigations:
Other (1979):   Discovery through aerial photography by Barri Jones
Geophysical Survey (1995):   (Gregory 2001)
Excavation (1995):   (Gregory 2001)
Excavation (1996):   (Gregory 2001)
Other (2007):   Scheduled

Interior Features

Single round-house excavated

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

Anomaly excavated and shown to be a round-house

Interior Features (Geophysics):
No Known Geophysics  
Pits  
Roundhouses  
Rectangular Structures  
Roads/Tracks  
Quarry Hollows  
Other  
Nothing Found  

Finds

Small assemblage of burnt bones from round-house. Cup-marked stone from foundation trench at entrance of the round-house.

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:   Ramparts ploughed flat

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  

Chevaux de Frise:  

Entrances:
1. Simple Gap (West):   Excavated

Enclosing Works

Twin ditches, presumably with internal ramparts. Excavation revealed palisading at the entrance.

Enclosed Area:
Area 1:   0.28ha.
Total:   0.28ha.

Total Footprint Area:  0.69ha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✓   None

Number of Ramparts:  
NE Quadrant:   2
SE Quadrant:   2
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

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

Ditches

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:  2

Annex:
✗   None

References

Gregory, R A (2001) 'Excavations at Hayknowes Farm, Annan, Dumfriesshire', Trans Dumfriesshire Galloway Natur Hist Antiq Soc, Ser 3, 75 (2001), 29-46



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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