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Cof Cymru: National Historic Assets of Wales · Wales

Twyn Cae-Hugh Round Barrow

Ynysddu, Caerphilly, Wales

The record

Designation
Scheduled monument
Site type
Round Barrow
Period
Prehistoric
Date of designation
2 February 1966
Community
Ynysddu
Unitary authority
Caerphilly
Country
Wales
Coordinates (centre of the scheduled area)
51.61631, -3.19470
SAM number
MM033
Cadw record number
2971

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 1636 "Cornubia : Devonia, Somersetus, Dorcestria, Wiltonia, Glocestria ..." (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 Ancient Monument.

The monument comprises the remains of a earth and stone built round barrow, which probably dates to the Bronze Age (c. 2300 - 800 BC). The barrow is circular in plan, 22m in diameter and 3m high. It has steep sides and a hollow top, 7m in diameter and 1m deep, that is probably the result of antiquarian investigations.

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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