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Cof Cymru: National Historic Assets of Wales · Wales

Kingsmills Bridge over River Gwenfro

Offa, Wrexham, Wales

A Grade II listed building in Offa, Wrexham, designated on 16 June 1980.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Kingsmills Bridge over River Gwenfro, Offa, Wrexham, 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
16 June 1980
Community
Offa
Unitary authority
Wrexham
Country
Wales
Coordinates
53.03562, -2.97487
Cadw reference
16475

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)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 121 Wrexham (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1898 · 121 Wrexham (Outline) (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

Partly in the Communities of Offa and Marchwiel.

The two bridges are sited at the confluence of the Rivers Clywedog and Gwenfro, and carry the Kingsmill and Abenbury Roads.

Pair of bridges. Robert Jones of Nantglyn, a mason, contracted for the construction of Kingsmill Bridge in 1782, and the bridge over the Gwenfro is dated 1829.

Kingsmill Bridge is the principal bridge: Coursed and squared yellow sandstone, with moulded cornice over single arch, which has channelled voussoirs and heavy keystone. Stepped abutments each side terminating in square-section outer piers. Shallow coppings to parapet. A curved wall links this bridge to the subordinate bridge over the River Gwenfro at right angles to it and immediatly to the E: rougher corsed and squared stone to linking wall, well coursed and squared stone to its parapet and the masonry of the second bridge. This bridge is also a single span, and is built on a shallow concave curve, with plain string course over archway inscribed with date, and with heavy stone blocks to parapet which has shallow copings.

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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