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Bryn yr Aran Stone Setting is a prehistoric stone arrangement located in Wales, protected as a scheduled monument by Cadw under reference MG296. The site sits upon Llandovery rocks, an undifferentiated geological formation of the Llandovery period comprising interbedded sandstone and conglomerate. This solid bedrock foundation would have provided a stable platform for the stones' placement and remains visible in the surrounding landscape.
Stone settings of this type typically date to the Bronze Age, though some may have earlier origins. They served various ritual, ceremonial or territorial functions in prehistoric communities, and their precise purpose often remains unclear. The arrangement at Bryn yr Aran reflects the importance of this particular location within the prehistoric landscape, whether as a gathering place, marker, or focus of spiritual significance.
The monument's survival into the modern period is noteworthy given the exposure of its upland Welsh setting. The underlying geology of the site—the resistant sandstone and conglomerate beds—has helped preserve the stone setting through millennia of weathering and land use change. Its scheduling under Cadw recognises its importance as evidence of Wales's Bronze Age heritage and prehistoric ritual practices.
Bryn yr Aran Stone Setting is a scheduled monument protected by Cadw under reference MG296. View the official record →
Bryn yr Aran Stone Setting is a prehistoric stone arrangement located in Wales, protected as a scheduled monument by Cadw under reference MG296.
Bryn yr Aran Stone Setting dates from the prehistoric period, and is classified as a stone setting. It is one of over 32,000 scheduled monuments protected across the UK.
Bryn yr Aran Stone Setting 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 MG296.
Several scheduled monuments lie within 10 km, including Esgair Draenllwyn Round Cairn II (1 km), Esgair Draenllwyn Round Cairn I (1.5 km), Bryn y Gadair round cairn (3.2 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Bryn yr Aran Stone Setting's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Bryn yr Aran Stone Setting stands on Llandovery Rocks (Undifferentiated), bedrock that formed in the Llandovery. The rock here is sandstone and conglomerate, interbedded.