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Cof Cymru: National Historic Assets of Wales · Wales

Perthyberllan bridge marker stone (partly in Llanfihangel ar Arth community)

Llanllwni, Carmarthenshire, Wales

A Grade II listed building in Perthyberllan, Llanllwni, Carmarthenshire, designated on 13 March 2003.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Perthyberllan bridge marker stone (partly in Llanfihangel ar Arth community), Llanllwni, 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
Listed building, Grade II
Broad class
No class recorded
Date of designation
13 March 2003
Locality
Perthyberllan
Community
Llanllwni
Unitary authority
Carmarthenshire
Country
Wales
Coordinates
52.01496, -4.22217
Cadw reference
81243

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 1830 map "V.3:11-15:XV. Britisches Reich. A. Kon: England. b. Frstenthum Wales: Shire: 37-40" (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1830 · V.3:11-15:XV. Britisches Reich. A. Kon: England. b. Frstenthum Wales: Shire: 37-40 (David Rumsey Map Collection, Stanford Libraries)
  • 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 · 211 Newcastle Emlyn (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

Approximately 0.7km N of New Inn, on the parapet of a bridge to the W of Perthyberllan Farm.

Dated 1822.

See Record Number 81003 for full description.

Listed as an unusual C19 roadside monolith of distinctive character.

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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