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Cof Cymru: National Historic Assets of Wales · Wales

Nantiwrch round barrow

Cilycwm, Carmarthenshire, Wales

A scheduled monument in Cilycwm, Carmarthenshire, recorded as Round Barrow (Prehistoric).

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Nantiwrch round barrow, Cilycwm, Carmarthenshire, with a pin at the register's coordinates
Ordnance Survey six-inch map, 2nd edition (1888–1913), covering this location. Courtesy of the National Library of Scotland. The pin is ours, placed from the register's coordinates.

The record

Designation
Scheduled monument
Site type
Round Barrow
Period
Prehistoric
Date of designation
28 June 2005
Community
Cilycwm
Unitary authority
Carmarthenshire
Country
Wales
Coordinates (centre of the scheduled area)
52.03848, -3.88171
SAM number
CM360
Cadw record number
4200

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

David Rumsey Map Collection, Stanford Libraries

5 historical maps cover this location, the earliest the 1860 map "41. Caermathen." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1860 · 41. Caermathen. (David Rumsey Map Collection, Stanford Libraries)
  • 1891 · Sheet 10. Ordnance Survey of England and Wales. . (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 212 Llandovery (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 212 Llandovery (Outline) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (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 round barrow, a burial monument probably dating to the Bronze Age (c.2300 BC - 800 BC) and situated within enclosed pasture on the rounded summit above and to the E of Nantiwrch. The earth and stone barrow is circular on plan and measures about 15.5m in diameter and up to 0.5m in height. Although denuded by ploughing and stone robbing in the past, the base of this barrow remains substantially intact.

The monument is of national importance for its potential to enhance our knowledge of prehistoric burial and ritual practices. The monument is well preserved and is an important relic of a prehistoric funerary and ritual landscape. It retains significant archaeological potential, with a strong probability of the presence of both intact burial or ritual deposits and environmental and structural evidence.

The area scheduled comprises the remains described and an area around them within which related evidence may be expected to survive. It is circular and measures 25m in diameter.

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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