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Brwyn-Llynau Enclosed Settlement is a prehistoric enclosure situated in Wales on bedrock of Lower Cambrian sandstone and conglomerate. The site occupies land where these ancient rocks, formed during the Early Cambrian period, break through the surface, providing a firm foundation for occupation. The enclosure represents a phase of settlement when communities sought defensible positions on naturally elevated or distinctive terrain.
The monument consists of an enclosed area defined by earthworks characteristic of prehistoric settlement practices in Wales. Such enclosures typically served multiple purposes: defending livestock and stored resources, delineating community space, and marking territorial claims. The specific configuration of the earthworks at this location reflects adaptation to the local topography and geological conditions.
Brwyn-Llynau Enclosed Settlement is protected under Cadw's guardianship as monument ME097, recognising its archaeological and historical significance. The site contributes to understanding prehistoric settlement patterns across Wales and the relationship between early communities and their landscape. The preservation of its earthworks allows continued study of how people constructed, organised and inhabited defensive spaces during the prehistoric period.
Brwyn-Llynau Enclosed Settlement is a scheduled monument protected by Cadw under reference ME097. View the official record →
Brwyn-Llynau Enclosed Settlement is a prehistoric enclosure situated in Wales on bedrock of Lower Cambrian sandstone and conglomerate. It is designated a Scheduled Ancient Monument by Cadw under reference ME097.
Brwyn-Llynau Enclosed Settlement dates from the prehistoric period, and is classified as a enclosure. It is one of over 32,000 scheduled monuments protected across the UK.
Brwyn-Llynau Enclosed Settlement 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 ME097.
Several scheduled monuments lie within 10 km, including Enclosed Hut Circle North of Tyddyn Mawr (8.9 km), Ceunant Egryn Enclosed Settlement (9.1 km), Ceunant Egryn Hut Group (9.2 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Brwyn-Llynau Enclosed Settlement'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.
Brwyn-Llynau Enclosed Settlement stands on Lower Cambrian Rocks (Undifferentiated), bedrock that formed in the Early Cambrian. The rock here is sandstone and conglomerate, interbedded.