Reasons for Designation
The Isles of Scilly, the westernmost of the granite masses of south west
England, contain a remarkable abundance and variety of archaeological remains
from over 4000 years of human activity. The remote physical setting of the
islands, over 40km beyond the mainland in the approaches to the English
Channel, has lent a distinctive character to those remains, producing many
unusual features important for our broader understanding of the social
development of early communities.
Throughout the human occupation there has been a gradual submergence of the
islands' land area, providing a stimulus to change in the environment and its
exploitation. This process has produced evidence for responses to such change
against an independent time-scale, promoting integrated studies of
archaeological, environmental and linguistic aspects of the islands'
settlement.
The islands' archaeological remains demonstrate clearly the gradually
expanding size and range of contacts of their communities. By the post-
medieval period (from AD 1540), the islands occupied a nationally strategic
location, resulting in an important concentration of defensive works
reflecting the development of fortification methods and technology from the
mid 16th to the 20th centuries. An important and unusual range of post-
medieval monuments also reflects the islands' position as a formidable hazard
for the nation's shipping in the western approaches.
The exceptional preservation of the archaeological remains on the islands has
long been recognised, producing an unusually full and detailed body of
documentation, including several recent surveys.
Platform cairns are funerary monuments of Early Bronze Age date (c.2000-1600
BC). They were constructed as low flat-topped mounds of stone rubble, up to
40m in external diameter though usually considerably smaller, covering single
or multiple burials. Some examples have other features, including peripheral
banks and internal mounds constructed on the platform. A kerb of slabs or
edge-set stones sometimes bounds the edge of the platform, and a peripheral
bank or mound if present. Platform cairns can occur as isolated monuments, in
small groups or in cairn cemeteries. In cemeteries they are normally found
alongside cairns of other types.
Platform cairns form a significant proportion of the 387 surviving cairns on
the Isles of Scilly; this is unusual in comparison with the mainland. All
surviving examples on the Isles of Scilly are considered worthy of protection.
This platform cairn near Beady Pool has survived well, with no evident or
recorded disturbance. The presence of this cairn in a dispersed group
containing various other classes of cairn shows the diversity of funerary
activity during the Bronze Age. The relationships between this cairn group,
the nearby prehistoric field systems and the topography on St Agnes
demonstrate well the nature of land use among prehistoric communities and the
organisation of funerary and farming activities.
Details
The monument includes a prehistoric kerbed platform cairn situated on the
north eastern side of the southern headland of St Agnes in the Isles of
Scilly.
The platform cairn survives with a circular mound of heaped rubble measuring
6.5m in diameter, rising up to 0.5m along its northern side to a flattened
platform, 4m in diameter. The cairn is situated near the crest of a
north-facing slope, resulting in the platform's southern edge merging with the
slope. The perimeter of the mound is defined by a kerb of at least three
slabs, rising to only 0.1m from the turf. The kerb slabs are visible on the
north, WNW and south west edges of the mound.
This cairn is part of a group containing at least 44 cairns of various types
dispersed about the heathland and abundant granite outcrops of Wingletang
Down, the broad southern peninsula of St Agnes. Prehistoric field systems
border the northern edges of the Down, partly incorporating several cairns
towards the north east edge of this cairn group. Another large and diverse
cairn group occupies the southern part of Gugh, 450m north east of Wingletang
Down.
MAP EXTRACT
The site of the monument is shown on the attached map extract.
It includes a 2 metre boundary around the archaeological features,
considered to be essential for the monument's support and preservation.
