TreeAlive
‹ Cof Cymru: National Historic Assets of Wales, Wales

Cof Cymru: National Historic Assets of Wales · Wales

Crugiau Merched Cairns

Cilycwm, Carmarthenshire, Wales

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

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Crugiau Merched Cairns, 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 Cairn
Period
Prehistoric
Date of designation
8 March 2000
Community
Cilycwm
Unitary authority
Carmarthenshire
Country
Wales
Coordinates (centre of the scheduled area)
52.09355, -3.86590
SAM number
CM302
Cadw record number
1643

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 1608 map "(13) Cambriae Typus." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1608 · (13) Cambriae Typus. (David Rumsey Map Collection, Stanford Libraries)
  • 1637 · Particular description of Wales. Cambria seu Wallia (David Rumsey Map Collection, Stanford Libraries)
  • 1830 · V.3:11-15:XV. Britisches Reich. A. Kon: England. b. Frstenthum Wales: Shire: 37-40 (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 195 Lampeter (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 14. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Ancient Monument.

The Crugiau Merched are two large Bronze Age burial cairns which dominate the skyline of the northern Mynydd Mallaen. When built sometime in the 2nd millennium BC, the cairns were probably of similar size and appearance, 25m in diameter and 4-5m high. Cairn B (SN 7233 4556) was excavated in the 1930s but no burials were discovered suggesting that they could still remain present. Cairn A (SN 7222 4552) remains primarily undisturbed.

The cairns have national importance because of their substantial form, high archaeological potential and significance as part of a wider prehistoric ritual landscape still visible on the Mynydd Mallaen.

The scheduled area comprises two circles, both 40m in diameter centred on the two cairns.

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
See your own family's places on a living map