Atlas of Hillforts of Britain and Ireland

SC2840 Mainland, Brough of Deerness, Orkney (Chapel On The Brough)

Satellite Imagery

Satellite Imagery

HER:  Orkney Islands 2927 (None)

NMR:  HY 50 NE 14 (2927)

SM:  4654

NGR:  HY 5955 0873

X:  359550  Y:  1008730  (OSGB36)

Summary

The Brough of Deerness is a cliff-girt promontory that was once linked to the mainland on the SW by a narrow neck, though this has long since eroded into a deep cleft. Extending along the broad SW or landward flank of the promontory above this cleft there is a thick wall, which is generally considered to be the vallum monasterii or boundary work of the monastic site that occupies the summit area; excavation in 1878 revealed an outer stone face to an earthen core (Anderson 1881, 101-4), and there was probably an entrance opposite the eroded neck. The interior measures about 140m from NE to SW by 70m transversely (0.94ha), and is covered with traces of thirty or so rectangular and bow-side Norse buildings around the well-known stone chapel, which had itself replaced a timber predecessor (Morris and Emery 1986). This was latterly a noted place of pilgrimage (Macfarlane 1908, iii, 318; Wallace 1700, 69), but the possibility that the monastic site occupied an earlier fort was first suggested in 1774 by George Low (1879, 55-6), and the most recent campaign of excavations has shown that the visible Norse buildings overlie Pictish middens, while unstratified finds include a copper-alloy zoomorphic mount of Roman date (Barrett 2011).

Status

Citizen Science:  ✗

Reliability of Data:  Confirmed

Reliability of Interpretation:  Confirmed

Location

X:  -301123  Y:  8172597  (EPSG: 3857)

Longitude:  -2.7050296839679224  Latitude:  58.963939796006784  (EPSG:4326)

Country:  Scotland

Current County or Unitary Authority:  Orkney Islands

Historic County:  Orkney

Current Parish/Community/Council/Townland:  St Andrews And Deerness

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:  25.0m

Boundary

N/A


Dating Evidence

An unstratified Roman artefact may indicate an earlier occupation

Reliability:  B - Medium

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:   If there is a fortification here it is superseded by the monastic site

Evidence:
Artefactual:   None
C14:   None

Investigation History

RCAHMS holds the archive for the excavations in the 1970s, along with an extensive photographic collection.

Investigations:
Other (1774):   Noted by George Low (1879, 55-6)
Earthwork Survey (1868):   Sir Henry Dryden (1874; RCAHMS ORD 161/1, part of SAS 26)
1st Identified Map Depiction (1877):   Annotated 'Chapel (In Ruins)' on the 1st edition OS 25-inch map (Orkney 1882, sheet 110.5)
Excavation (1878):   By James Cursiter on behalf of Joseph Anderson (Anderson 1881, 101-4; RCAHMS 1946, 240-1, no. 621)
Earthwork Survey (1930):   Pan and description (RCAHMS 1946, ii, 240-1, no. 621, fig 328)
Other (1964):   Surveyed at 1:2500 by the OS
Other (1970):   Description by Raymond Lamb (1973, 93-4; 1980, 79)
Other (1974):   Resurveyed at 1:2500 by the OS
Excavation (1974):   Preliminary rubble clearance by DoE (Morris and Emery 1987, 304)
Excavation (1975):   On behalf of DoE (Morris and Emery 1986)
Excavation (1976):   On behalf of DoE (Morris and Emery 1986)
Earthwork Survey (1977):   On behalf of DoE (Morris and Emery 1986)
Other (1991):   Scheduled
Other (2003):   Re-Scheduled
Geophysical Survey (2006):   Orkney College (Moore 2006)
Excavation (2008):   Barrett and Slater 2008
Excavation (2009):   Gerrard and Barrett 2009
Earthwork Survey (2009):   Orkney College (Saunders 2009)
Excavation (2011):   Barrett 2011

Interior Features

Extensive remains of rectangular and bow-sided Norse buildings and a stone chapel

Water Source

Sump or well lies S of the chapel

Source:
None   ✗
Spring   ✗
Stream   ✗
Pool   ✗
Flush   ✗
Well   ✓
Other   ✗

Surface

Church and buildings. Also damage from more recent naval shelling.

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

Extensive assemblage of finds, but mainly of Norse date and later

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:   None

Number of Possible Original Entrances:  
2:   Mentioned by Raymond Lamb (1973, 94), and placed by the OS opposite the neck

Guard Chambers:  ✗

Chevaux de Frise:  ✗

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

Enclosing Works

Single wall along the landward flank of a promontory

Enclosed Area:
Area 1:   0.94ha.
Total:   0.94ha.

Total Footprint Area:  Noneha.

Ramparts

None

Multi-period Enclosure System:
✗   None

Ramparts Form a Continuous Circuit:
✗   None

Number of Ramparts:  
NE Quadrant:   0
SE Quadrant:   0
SW Quadrant:   1
NW Quadrant:   0
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:  None

Annex:
✗   None

References

Anderson, J (1881) Scotland in early Christian times: the Rhind lectures in archaeology, 1879. Edinburgh

Barrett, J (2011) 'Brough of Deerness, Orkney (St Andrews and Deerness parish), excavation'. Disc Exc Scot, New Ser, 12 (2011), 139-40

Barrett and Slater, J and A (2008) 'Brough of Deerness, Orkney (St Andrews and Deerness parish), excavation'. Disc Exc Scot, New Ser, 9 (2008), 134-5

Dryden, H (1874) Ruined Churches in Orkney and Shetland, 1867-74, (re-published collection of newspaper articles from The Orcadian)

Gerrard and Barrett, J and J (2009) 'Brough of Deerness, Orkney (St Andrews and Deerness parish), excavation and topographic survey'. Disc Exc Scot, New Ser, 10 (2009), 138-9

Lamb, R G (1973) 'Coastal settlements of the north'. Scot Archaeol Forum 5 (1973), 76-98

Low, G (1879) A Tour through the Islands of Orkney and Schetland in 1774, in Anderson, J Kirkwall

Macfarlane, W (1906-8) Geographical collections relating to Scotland. (Mitchell, A and Clark, J T eds) 3v. Edinburgh

MacGibbon and Ross, D and T (1896-7) 'The ecclesiastical architecture of Scotland from the earliest Christian times to the seventeenth century'. 3v Edinburgh (i, 101-5)

Moore, J (2006) 'Brough of Deerness, Orkney (St Andrews and Deerness parish), geophysical survey'. Disc Exc Scot, New Ser, 7 (2006), 125

Morris and Emery, C D and N (1986) 'The chapel and enclosure on the Brough of Deerness, Orkney: survey and excavations, 1975-1977'. Proc Soc Antiq Scot 116 (1986), 301-74

Saunders, M (2009) 'Brough of Deerness, Orkney (St Andrews and Deerness parish), topographic survey'. Disc Exc Scot, New Ser, 10 (2009), 138

Wallace, J (1700) An Account of the Islands of Orkney, London



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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