Scheduled MonumentsWalesRhyd-Lydan Cromlech
Prehistoric · Burial Chamber

Rhyd-Lydan Cromlech

Carmarthenshire, Wales
Cadw SAM CM056
Period
Prehistoric
Site type
Burial Chamber
Broad class
Religious, Ritual and Funerary
Nation
Wales
Boundary

Scheduled area

© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw

Overview

History & significance

Rhyd-Lydan Cromlech is a Neolithic burial chamber located in Carmarthenshire, Wales, dating to the prehistoric period. The monument comprises a megalithic structure typical of Neolithic funerary practices in Wales, constructed from large stone slabs arranged to create a chamber for communal burial. As a cromlech, it represents an important example of the megalithic tradition that characterises the Early Neolithic period in south Wales, reflecting the ritual and religious beliefs of its builders regarding death and the afterlife. The site is designated as a scheduled ancient monument under the cadaster system, recognising its archaeological and historical significance as evidence of prehistoric settlement and ritual practice in the region.

Rhyd-Lydan Cromlech is a scheduled monument protected by Cadw under reference CM056. View the official record →

About this monument

Questions & answers

What is Rhyd-Lydan Cromlech?

Rhyd-Lydan Cromlech is a Neolithic burial chamber located in Carmarthenshire, Wales, dating to the prehistoric period. It is designated a Scheduled Ancient Monument by Cadw under reference CM056.

What period does Rhyd-Lydan Cromlech date from?

Rhyd-Lydan Cromlech dates from the prehistoric period, and is classified as a burial chamber. It is one of over 32,000 scheduled monuments protected across Britain.

Who is responsible for protecting Rhyd-Lydan Cromlech?

Rhyd-Lydan Cromlech is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is CM056.

What other scheduled monuments are near Rhyd-Lydan Cromlech?

Several scheduled monuments lie within 10 km, including Round Barrow 330m SW of Mynydd-Uchaf (6.1 km), Castell Llansteffan (6.5 km), Group of Standing Stones NE of Llechdwnni (7.9 km).

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