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Cof Cymru: National Historic Assets of Wales · Wales

Cerrig Llwydion Deserted Rural Settlement

Llanwrthwl, Powys, Wales

A scheduled monument in Llanwrthwl, Powys, recorded as Deserted Rural Settlement (Post Medieval/Modern).

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Cerrig Llwydion Deserted Rural Settlement, Llanwrthwl, Powys, 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
Deserted Rural Settlement
Period
Post Medieval/Modern
Date of designation
15 December 2000
Community
Llanwrthwl
Unitary authority
Powys
Country
Wales
Coordinates (centre of the scheduled area)
52.24738, -3.63992
SAM number
BR287
Cadw record number
129

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 1588 map "Ortelius, Abraham: Theatro De La Tierra Universal. 0" (Bayerische Staatsbibliothek, Munich).

Historical maps covering this location

  • 1588 · Ortelius, Abraham: Theatro De La Tierra Universal. 0 (Bayerische Staatsbibliothek, Munich)
  • 1608 · (13) Cambriae Typus. (David Rumsey Map Collection, Stanford Libraries)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 179 Rhyader (Hills) (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 Ancient Monument.

The monument consists of the remains of a deserted rural settlement, probably dating to the medieval or post-medieval period and is spread across the north-east facing slope of Cerrig Llwydion. There are six buildings, some of which stand up to 1m high, whilst others are visible as low earth bank foundation walls.

The monument is of national importance for its potential to enhance our knowledge of medieval or post-medieval settlement organisation. It retains significant archaeological potential, with a strong probability of the presence of associated archaeological features and deposits. A deserted rural settlement 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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