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Cof Cymru: National Historic Assets of Wales · Wales

Ffynnon Trwyn'r nant

Llanbedrog, Gwynedd, Wales

A Grade II listed building in Llanbedrog, Pwllheli, Gwynedd, designated on 8 March 1999.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Ffynnon Trwyn'r nant, Llanbedrog, Gwynedd, 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
Religious, Ritual and Funerary
Date of designation
8 March 1999
Locality
Llanbedrog
Town
Pwllheli
Community
Llanbedrog
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.85806, -4.48838
Cadw reference
21432

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)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1896 · Sheet 7. Ordnance Survey of England and Wales. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 134 Pwllheli (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

The well is in a small defile running up from the main Abersoch road, c200m W of the centre of Llanbedrog.

The well is of natural origin, the access to the waters reorganised in 1877.

A rectangular enclosure formed by cast iron railings, the base set in concrete, with an opening on the longer W side, leading to four steps down, turning N to a further flight of 4 steps to the square lower area. At this point the upwelling of the water is contained in a low arched recess in the W wall. On the outer side, a plaque reads C DAN....GYNLLUN CREU GWAI.... Y CYNGON YN YSTOD 1877.

Included as an interesting historic item of the area, and probably a holy well of great antiquity, now enclosed by robust C19 cast iron railings.

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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