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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