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Cof Cymru: National Historic Assets of Wales · Wales

Memorial Obelisk to Lake Vyrnwy Workers

Llanwddyn, Powys, Wales

The record

Designation
Listed building, Grade II
Broad class
No class recorded
Date of designation
26 February 2003
Locality
Cynon-isaf
Community
Llanwddyn
Unitary authority
Powys
Country
Wales
Coordinates
52.76389, -3.45249
Cadw reference
80919

Slide toward Today to fade the historical sheet and see the modern map underneath.

David Rumsey Map Collection, Stanford Libraries

Shown on 5 historical map sheets, the earliest the 1608 "(13) Cambriae Typus." (David Rumsey Map Collection, Stanford Libraries).

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This record in Cadw's own full report ↗

Cadw's description

At the high point of wooded ground to the south of the Vyrnwy Hotel, and about 200 m north-east of the Vyrnwy Dam.

A memorial to 44 workers who died during the construction of Lake Vyrnwy dam and the associated reservoir works, erected by their fellow workmen. Ten were killed in site accidents and 34 died of other causes.

A stone obelisk memorial about eight metres tall, and about 2 metres square at the base. The obelisk is of six courses of slate in rough pecked finish. The die carries an inscription carved in fossiliferous marble on each of the four faces with the names of the deceased, each inscription surrounded by a frame of rough slate. The letters are leaded. The monument stands on a double plinth with a splay and rough base.

A monument of importance to the history of the Vyrnwy Reservoir works; a fine obelisk in the Classical tradition.

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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