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Cof Cymru: National Historic Assets of Wales · Wales

Llyn Dwr Cairn

Abbey Cwmhir, Powys, Wales

The record

Designation
Scheduled monument
Site type
Cairn
Period
Prehistoric
Date of designation
29 July 1998
Community
Abbey Cwmhir
Unitary authority
Powys
Country
Wales
Coordinates (centre of the scheduled area)
52.31632, -3.39989
SAM number
RD161
Cadw record number
872

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David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1608 "(13) Cambriae Typus." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Monument.

The monument comprises the remains of a cairn, which probably dates to the Bronze Age (c. 2300 - 800 BC) and measures 6.5m in diameter and standing to a height of 1.8m at its highest point. The cairn is constructed of stone and earth and lies less than 100m from a standing stone located to the east.

The monument is of national importance for its potential to enhance our knowledge of prehistoric burial and ritual practices. The features are an important relic of a prehistoric funerary and ritual landscape and retain significant archaeological potential. There is a strong probability of the presence of both intact ritual and burial deposits, together with environmental and structural evidence. Cairns may be part of a larger cluster of monuments and their importance can further enhanced by their group value.

The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive. It is a circle and measures 40m in diameter, centred on the cairn.

Nearby in the register

Other entries of the same register within about three miles of this one, by straight line.

Designated Historic Asset GIS Data, The Welsh Historic Environment Service (Cadw), 2026-09-07, licensed under the Open Government Licence http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/ Cadw, the Welsh Historic Environment Service · Open Government Licence v3.0
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