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Cof Cymru: National Historic Assets of Wales · Wales

Groes Las Prehistoric Settlement & Field System

Harlech, Gwynedd, Wales

The record

Designation
Scheduled monument
Site type
Enclosed hut circle
Period
Prehistoric
Date of designation
28 April 1987
Community
Harlech
Unitary authority
Gwynedd
Country
Wales
Coordinates (centre of the scheduled area)
52.84893, -4.11084
SAM number
ME095
Cadw record number
2480

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 1795 "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).

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This record in Cadw's own full report ↗

Cadw's description

The following provides a general description of the Scheduled Monument.

This monument consists of a well-preserved prehistoric hut circle, partly covered with modern field-clearance stone, set within an irregular, curvilinear enclosure which runs around the top of a natural hollow.

The hut circle is in the bottom of the hollow and is about 9m in diameter. The larger enclosure measures about 53m NNE-SSW. To the N, S, and E are field banks which define part of a once extensive early field system associated with the enclosure.

The monument is of national importance for its potential to enhance our knowledge of prehistoric settlement. It retains significant archaeological potential, with a strong probability of the presence of associated archaeological features and deposits. The structures themselves may be expected to contain archaeological information concerning chronology and building techniques.

The scheduled area comprises the remains described and areas around them within which related evidence may be expected to survive.

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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