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Cof Cymru: National Historic Assets of Wales · Wales

Llanfyrnach Standing Stones

Crymych, Pembrokeshire, Wales

The record

Designation
Scheduled monument
Site type
Standing Stone
Period
Prehistoric
Community
Crymych
Unitary authority
Pembrokeshire
Country
Wales
Coordinates (centre of the scheduled area)
51.95069, -4.60666
SAM number
PE351
Cadw record number
3541

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

The following provides a general description of the Scheduled Ancient Monument.

The monument comprises the remains of three standing stones, which probably date to the Bronze Age (c. 2300 - 800 BC). The south east stone measures 2m high and 0.7m by 0.5 at the base. The south west stone situated c 400m to the east north east measures 2.2m high and 1.8m by 0.7m at the base, another stone stood c. 7m to the south west in 1875 making this a stone pair, it had been destroyed by 1925. The third northern stone is situated c 200m north north east of the latter and measures 2m in height, 1.1m in breadth and 0.6m in depth, this also was also formerly a stone pair, the companion stone last recorded as present in 1925.

The monument is of national importance for its potential to enhance our knowledge of prehistoric burial and ritual practices. It is an important relic of a prehistoric funerary and ritual landscape and retains significant archaeological potential. There is a strong probability of the presence of intact burial or ritual deposits, together with environmental and structural evidence. The close proximity of the stones and the former existence of a least two others increases their group value.

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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