Atlas of Hillforts of Britain and Ireland

SC0234 Dinnans, Wigtownshire

LiDAR 1m DTM Hillshade

LiDAR 1m DTM Hillshade

Satellite Imagery

Satellite Imagery

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HER:  Dumfries & Galloway MDG2885 (None)

NMR:  NX 44 SE 2 (63252)

SM:  1968

NGR:  NX 4792 4057

X:  247920  Y:  540570  (OSGB36)

Summary

Situated on a coastal promontory, this univallate work cuts off the an area measuring 78m from NW to SE by 65m transversely from the gentle NW approaches. The sides of the promontory are not particularly steep and are easil scaled, but the rampart measures up to 13.8m in thickness by 3m in height and is fronted by a ditch up to 10m in breadth by 1.2m in depth. The entrance is probably on the W, where the S end of the rampart terminates short of the margin of the promontory. The interior, which was under cultivation in the 1950s, is featureless.

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -485767  Y:  7310999  (EPSG: 3857)

Longitude:  -4.363718262977824  Latitude:  54.737048010952826  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Dumfries & Galloway

Historic County:  Wigtownshire

Current Parish/Community/Council/Townland:  Whithorn

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:  15.0m

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

Shown on Roy's Map 1747-55 alongside its neighbour on the promontory to the S and annotated 'Dunans', it is also depicted in 1849 on the 1st edition of the OS 6-inch map (Wigtownshire 1850, sheet 34). A description was prepared by RCAHMS in 1911 (RCAHMS 1912, 176, no.500), and they returned in 1955 to draw up a plan. The OS re-surveyed at 1:2500 in 1973, and in 1996 a survey to evaluate coastal erosion was prepared (Toolis 2003, 54-5, fig 11). It was Scheduled in 1940. Photographed by RCAHMS Aerial Survey Programme in 2002

Investigations:
1st Identified Map Depiction (1755):   Roy's Map (1747-55)
Other (1849):   Annotated Fort on the 1st edition OS 6-inch map (Wigtownshire 1850, sheet 34)
Other (1911):   Description (RCAHMS 1912, 176, no.500)
Other (1940):   Scheduled
Earthwork Survey (1955):   Plan and description during RCAHMS Survey of Marginal Lands (RCAHMS WGD 9/1-2 & DP151601-2)
Other (1973):   Resurveyed at 1:2500 by the OS
Earthwork Survey (1996):   Toolis 1003, 54-5, fig 11)

Interior Features

Cultivated and 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

None

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:   None

Number of Possible Original Entrances:  
2:   None

Guard Chambers:  ✗

Chevaux de Frise:  ✗

Entrances:
1. Simple Gap (West):   None

Enclosing Works

Single rampart and ditch cutting off a coastal promontory

Enclosed Area:
Area 1:   0.33ha.
Total:   0.33ha.

Total Footprint Area:  0.5ha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   None

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

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:  1

Annex:
✗   None

References

RCAHMS (1912) The Royal Commission on the Ancient and Historical Monuments and Constructions of Scotland. Fourth report and inventory of monuments and constructions in Galloway, 1, county of Wigtown, Edinburgh

Toolis, R (2003) 'A study of the promontory forts of the north Solway coast'. Trans Dumfriesshire Galloway natur Hist Antiq Soc 3 Ser, 77, 37-78.



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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