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Cof Cymru: National Historic Assets of Wales · Wales

Pen-y-Fynwent Enclosure

Rhosybol, Isle of Anglesey, Wales

The record

Designation
Scheduled monument
Site type
Enclosure
Period
Medieval
Date of designation
20 June 1979
Community
Rhosybol
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates (centre of the scheduled area)
53.37316, -4.35607
SAM number
AN124
Cadw record number
254

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 1883 "Watershed map England, Wales 3." (David Rumsey Map Collection, Stanford Libraries).

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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.

The monument comprises a pentagonal earthwork enclosure defined by a bank and external ditch, with an entrance causeway on the NE. It measures about 30m by 30m internally. It has been suggested that this is the site of an early medieval chapel, either Bettws Bwchwdw or Capel Tegeryn.

The monument is of national importance for its potential to enhance our knowledge of medieval settlement and ecclesiastical structures. 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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