Scheduled Monument

Knowe of Dale, burnt mound, MarwickSM1294

Status: Designated

Documents

Where documents include maps, the use of this data is subject to terms and conditions (https://portal.historicenvironment.scot/termsandconditions).

The legal document available for download below constitutes the formal designation of the monument under the Ancient Monuments and Archaeological Areas Act 1979. The additional details provided on this page are provided for information purposes only and do not form part of the designation. Historic Environment Scotland accepts no liability for any loss or damages arising from reliance on any inaccuracies within this additional information.

Summary

Date Added
11/09/1939
Last Date Amended
27/05/2014
Type
Prehistoric domestic and defensive: burnt mound
Local Authority
Orkney Islands
Parish
Birsay And Harray
NGR
HY 24951 24338
Coordinates
324951, 1024338

Description

The monument comprises the remains of a burnt mound dating probably to the Bronze Age (second millennium BC). It survives as a roughly crescent-shaped grass-covered mound, measuring approximately 20m E-W by 30m N-S and standing up to 1m high. Traces of hollows may indicate some earlier disturbance, but overall the mound survives in reasonable condition. The burnt mound is situated inland at around 20m above sea level, some 750m NW of the Loch of Isbister, in an area of low-lying boggy ground. The monument was originally scheduled in 1939, but the documentation did not meet modern standards: the present amendment rectifies this.

The scheduled area is circular on plan, measuring 50m in diameter, as shown in red on the accompanying map. It includes the remains described above and an area around them within which evidence relating to the monument's construction, use and abandonment is expected to survive.

Statement of National Importance

The monument is of national importance because it has an inherent potential to contribute to our understanding of the past, in particular, the dating, form and function of burnt mounds and their placing within the landscape. The Knowe of Dale is a reasonably well preserved and unusually large example of a burnt mound, and is likely to preserve internal structures, such as a hearth and water trough. It is one of several burnt mounds in the vicinity, which adds to its potential to enhance our understanding of burnt mounds as components of the wider prehistoric landscape in Orkney. The loss of this monument would impede our ability to understand the origins, function and development of burnt mounds and the nature of later prehistoric society and economy in Orkney.

References

Bibliography

RCAHMS records the monument as HY22SW 22.

References

Anthony, I 2003, Luminescence dating of Scottish burnt mounds: new investigations in Orkney and Shetland (unpubl PhD thesis, University of Glasgow).

Hedges, J 1975, 'Excavation of two Orcadian burnt mounds at Liddle and Beaquoy', Proc Soc Antiq Scot, 106, 39-98.

RCAHMS, 1946 The Royal Commission on the Ancient and Historical Monuments of Scotland. Twelfth report with an inventory of the ancient monuments of Orkney and Shetland, 3v Edinburgh, 32-3, no 89.

ScARF 2013, Burnt Mounds, The Scottish Archaeological Research Framework website, .

Toolis, R 2005, 'Excavation of a burnt mound at Meur, Sanday, Orkney', Scott Archaeol Jour 29, 31-49.

Topping, P 2011, Introduction to Heritage Assets: Burnt Mounds, English Heritage, UK.

Towrie, S 2013, A Brief History of Orkney - The Bronze Age,

About Scheduled Monuments

Historic Environment Scotland is responsible for designating sites and places at the national level. These designations are Scheduled monuments, Listed buildings, Inventory of gardens and designed landscapes and Inventory of historic battlefields.

We make recommendations to the Scottish Government about historic marine protected areas, and the Scottish Ministers decide whether to designate.

Scheduling is the process that identifies, designates and provides statutory protection for monuments and archaeological sites of national importance as set out in the Ancient Monuments and Archaeological Areas Act 1979.

We schedule sites and monuments that are found to be of national importance using the selection guidance published in Designation Policy and Selection Guidance (2019)

Scheduled monument records provide an indication of the national importance of the scheduled monument which has been identified by the description and map. The description and map (see ‘legal documents’ above) showing the scheduled area is the designation of the monument under the Ancient Monuments and Archaeological Areas Act 1979. The statement of national importance and additional information provided are supplementary and provided for general information purposes only. Historic Environment Scotland accepts no liability for any loss or damages arising from reliance on any inaccuracies within the statement of national importance or additional information. These records are not definitive historical or archaeological accounts or a complete description of the monument(s).

The format of scheduled monument records has changed over time. Earlier records will usually be brief. Some information will not have been recorded and the map will not be to current standards. Even if what is described and what is mapped has changed, the monument is still scheduled.

Scheduled monument consent is required to carry out certain work, including repairs, to scheduled monuments. Applications for scheduled monument consent are made to us. We are happy to discuss your proposals with you before you apply and we do not charge for advice or consent. More information about consent and how to apply for it can be found on our website at www.historicenvironment.scot.

Find out more about scheduling and our other designations at www.historicenvironment.scot/advice-and-support. You can contact us on 0131 668 8914 or at designations@hes.scot.

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Printed: 01/04/2026 14:15