TreeAlive
‹ Cof Cymru: National Historic Assets of Wales, Wales

Cof Cymru: National Historic Assets of Wales · Wales

Telford Milestone (4)

Valley, Isle of Anglesey, Wales

A Grade II listed building in Valley, Isle of Anglesey, designated on 19 January 1998.

Ordnance Survey six-inch map, 2nd edition (1888–1913) covering the location of Telford Milestone (4), Valley, Isle of Anglesey, 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 January 1998
Date of amendment
26 February 2020
Welsh name
Carreg Filltir Telford (4)
Locality
Valley
Community
Valley
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates
53.28478, -4.56568
Cadw reference
19232

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 1799 map "Ireland." (David Rumsey Map Collection, Stanford Libraries).

Historical maps covering this location

  • 1799 · Ireland. (David Rumsey Map Collection, Stanford Libraries)
  • 1883 · Watershed map England, Wales 3. (David Rumsey Map Collection, Stanford Libraries)
  • 1899 · 93 Holyhead (Hills) (David Rumsey Map Collection, Stanford Libraries)
  • 1901 · Sheet 9 and 10. (David Rumsey Map Collection, Stanford Libraries)
  • 1919 · Sheet 41. Anglesey. (David Rumsey Map Collection, Stanford Libraries)

Get directions ↗

This record in Cadw's own full report ↗

Cadw's description

On the NE side of the A5 through Valley, next to Llys Coedlys.

Following the Act of Union in 1801 a programme to improve the roads between the two capital cities of London and Dublin was initiated. In 1811 Thomas Telford was commissioned to undertake a survey of the roads between London and Holyhead and in 1817 began work on the northern stretch of the road at Shrewsbury. As well as overseeing the work, Thomas Telford also designed every detail of the road, and this milestone is one of a number designed for it. The completion of the stage between Holyhead and Menai Bridge saw all the milestones across Anglesey and into Bangor erected between 1825 and February 1826.

Dressed Anglesey limestone slab, with shallow triangular head and raking chamfered sides. Cast iron inset plate, white lettering on black reading: HOLY- / HEAD / 4 / MONA / 9 / BANGOR / 21.

Listed as a good example of one of Telford's milestones retaining its cast iron plate.

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
See your own family's places on a living map