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Cof Cymru: National Historic Assets of Wales · Wales

Rhos Crug Round Barrows

Llanbister, Powys, Wales

The record

Designation
Scheduled monument
Site type
Round Barrow
Period
Prehistoric
Community
Llanbister
Unitary authority
Powys
Country
Wales
Coordinates (centre of the scheduled area)
52.35890, -3.22275
SAM number
RD110
Cadw record number
2602

Slide toward Today to fade the historical sheet and see the modern map underneath.

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 three earthen built round barrows, which probably date to the Bronze Age (c. 2300 - 800 BC). The barrows are generally circular in shape on plan and have rounded profiles. Two of the barrows (A and B) lie virtually adjacent to one another on a hilltop with panoramic views, while the third (C), which is also known as Tump Mound, lies c.540m to the south-south-east on a local summit towards the southern end of a ridge. Barrow A is slightly oval in plan, c.17m long, c.15.6m wide, and c.1.7m high. A depression running for c.2.8m east-west in the centre of the mound and a more recent pit on the north-east suggest that this barrow may have been disturbed. Barrow B lies immediately to the east of Barrow A and is c.13m in diameter and c.1.5m high. Barrow C, the outlier, is c.13.5m in diameter and c.1.5m high, with a slight depression in the centre c.1m in diameter and c.0.2m deep. None of the barrows has any obvious trace of a ditch.

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. Barrows 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.

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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