The monument comprises a heel-shaped chambered cairn of the Neolithic period, built probably between 4000 and 2500 BC. It is visible as an upstanding stone-built structure with large facing stones and a largely intact chamber. The cairn measures around 8.6m in diameter and stands between 0.5m and 1.5m high. The cairn has been robbed of material in the past, but the location of the passage is discernible from the layout of the surviving chamber. The chamber is irregular on plan and comprised of two massive blocks of stone that would have supported the now absent capstone. The façade was on the eastern edge of the cairn. A pillar-like stone at its S corner marked the end of what would have been an impressive concave façade. The cairn stands 30m above sea level on a gentle slope at the base of the steep-sided slope of the Beorgs of Housetter and overlooks the Loch of Housetter 100m to the east. The monument was first scheduled in 1974, but the documentation does not meet modern standards: the present rescheduling rectifies this.
The area to be scheduled is a circle, 25m in diameter, centred on the monument. The scheduling includes the remains described above and an area around them within which evidence relating to the monument's construction, use and abandonment may survive, as shown in red on the accompanying map.
Statement of National Importance
The monument's cultural significance can be expressed as follows:
The monument is in a stable condition and retains its form to a significant degree. The cairn has been robbed in the past and partly excavated at least three times, most recently in 1904. The western side of the monument is well defined by facing stones, while the eastern half of the monument has been more heavily robbed. However, there is still a large amount of stone on site and the original cairn would have been very substantial. The remaining spread of stones gives the cairn a circular appearance. The monument preserves several interesting features, including the irregular burial chamber. Despite the removal of stone from this cairn, significant archaeological information is likely to survive beneath its surface, including evidence for its development sequence. During excavation, the chamber was found to contain charcoal deposits and the floor of the chamber was paved with stone, which was not removed.
Chambered cairns are Neolithic in origin, dating most commonly from the third and fourth millennia BC. Excavation elsewhere suggests that they were used over a lengthy period and housed the remains of multiple individuals. Such cairns were often adapted over time and could also form a focus for burial in later periods. Buried deposits associated with cairns can help us to understand more about the practice and significance of burial and commemorating the dead at specific periods in prehistory. They may also help us to understand the changing structure of society in the area. In addition, the cairn is likely to overlie and seal a buried ground surface that could provide evidence of the immediate environment before the monument was constructed. Botanical remains, including pollen or charred plant material, may survive within archaeological deposits deriving from the cairn's construction and use. This evidence can help us to build up a picture of climate, vegetation and agriculture in the area before and during construction and use of the cairn.
Heel-shaped cairns are a rare and distinctive form of chambered cairn found in the Shetland Islands. Heel-shaped cairns share several similar traits with prehistoric houses in Shetland, especially their elaborate well-built façades. The large prehistoric house at Stanydale, which is often referred to as a 'temple', has a similar heel-shaped façade. Heel-shaped cairns are believed to be a variation of the 'Orkney Cromarty' cairn type, as identified by Henshall, but their size is typically much smaller.
This example also has particular interest because of its location in a landscape rich in prehistoric monuments, including other cairns. There are other cairns 75m to the SSW and 180m to the SW. Across Scotland, cairns are commonly positioned to be highly visible and are often inter-visible. The position and significance of this cairn in relation to the two other cairns nearby is likely to be significant and merits future detailed analysis. Given the many prehistoric sites in the area, this monument has the potential to further our understanding not only of funerary site location and practice, but also of the structure of early prehistoric society and economy.
The site was partly excavated in 1904 by John Abercromby, an eminent archaeologist of the period. The name 'Trowie Knowe', which means troll or fairy mound, implies that the cairn was a focus of local superstition.
This monument is of national importance because it has an inherent potential to make a significant addition to our understanding of the past, particularly the design and construction of burial monuments, the nature of burial practices, and their significance in prehistoric and later society. Buried evidence from cairns can also enhance our knowledge about wider prehistoric society, how people lived, where they came from and who they had contact with. This monument is particularly valuable because it lies in a landscape where there is a wealth of prehistoric monuments. The loss of the monument would significantly diminish our future ability to appreciate and understand the placing of such monuments within the landscape and the meaning and importance of death and burial in prehistoric times.
RCAHMS records the site as HU38NE 1.
Abercromby, J, 1905 'Report on excavations at Fethaland and Trowie Knowe, Shetland; and of the exploration of a cairn on Dumglow, one of the Cleish Hills, Kinross-shire', Proc Soc Antiq Scot, 39, 171-184.
Calder, C.S.T, 1965 'Cairns, Neolithic Houses and Burnt Mounds in Shetland', Proc Soc Antiq Scot, 96, 45-7.
Henshall, A S, 1963 The Chambered Tombs of Scotland, vol 1. Edinburgh.
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.
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Printed: 21/01/2021 14:00