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Cof Cymru: National Historic Assets of Wales · Wales

Pont ar Dyfi (partly in Machynlleth Community)

Corris, Gwynedd, Wales

A Grade II* listed building in Pantperthog, Machynlleth, Corris, Gwynedd, designated on 19 December 1951.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Pont ar Dyfi (partly in Machynlleth Community), Corris, 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
Transport
Date of designation
19 December 1951
Locality
Pantperthog
Town
Machynlleth
Community
Corris
Unitary authority
Gwynedd
Country
Wales
Coordinates
52.60052, -3.85569
Cadw reference
22723

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 1795 map "To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most humbly inscribed by his obedient humble servant" (Llyfrgell Genedlaethol Cymru – The National Library of Wales).

Historical maps covering this location

  • 1795 · To Sir Watkin Williams-Wynn Bart ... the map of the six counties of North Wales is most… (Llyfrgell Genedlaethol Cymru – The National Library of Wales)
  • 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 · 149 Barmouth (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)

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This record in Cadw's own full report ↗

Cadw's description

Spanning the River Dyfi to N of Machynlleth.

See Record No 8506 in Machynlleth Community

Scheduled Ancient Monument MG002.

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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