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Cof Cymru: National Historic Assets of Wales · Wales

Pont Sarn-Las Hut Group

Llanidan, Isle of Anglesey, Wales

The record

Designation
Scheduled monument
Site type
Unenclosed hut circle
Period
Prehistoric
Community
Llanidan
Unitary authority
Isle of Anglesey
Country
Wales
Coordinates (centre of the scheduled area)
53.18574, -4.28893
SAM number
AN087
Cadw record number
523

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 monument comprises the remains of a settlement that probably dates to the Iron Age or Romano-British period (c. 800 BC - AD 400). It consists of a hut group containing one well-preserved hut 7 m across with banks 1.5 m wide and 0.3 m high and an entrance facing NE. Some 15 m to the E is another hut, less well preserved but of about the same diameter and with the entrance facing N. Other slight depressions and banks can be seen in the vicinity. These huts are thought to represent the remains of a once large settlement known as Trefwri which lay alongside the Braint E of the remaining huts.

The monument is of national importance for its potential to enhance our knowledge of later prehistoric domestic construction practices. The main circular hut is a particularly well preserved example and its locational association with an ancillary structure, possibly not intended for domestic use, increases the site's potential for archaeological research. There is a strong probability that structural evidence has survived, together with internal and external floor surfaces. Several other broadly contemporary settlements have been identified nearby so that this settlement has considerable group value in the wider archaeological context.

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

Additional information:
The E part of the settlement is now represented by two standing stones, one of which is scheduled (An 086).

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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