© Mapbox · © OpenStreetMap contributors · Boundary data © Cadw
Croes Carn Einion Roman Site is a Roman villa situated in Wales on bedrock of Pridoli mudstone, siltstone and sandstone. The villa represents a significant example of Romano-British rural settlement and demonstrates the extent of Roman occupation and influence across Wales during the Imperial period. The underlying geology of undifferentiated Pridoli rocks would have provided a stable foundation for the substantial stone structures typical of Roman villas, whilst the local landscape afforded agricultural potential that Roman settlers exploited.
The site is protected by Cadw, the Welsh heritage monuments authority, under reference MM349, ensuring its preservation as an important archaeological resource. The villa's location reflects the Roman strategy of establishing agricultural and administrative centres throughout the Welsh territories following the conquest of Britain. Such rural villas formed the economic backbone of Romano-British society, combining domestic quarters with working farmsteads and storage facilities for surplus produce.
Today, the visible remains at Croes Carn Einion contribute to our understanding of Roman settlement patterns in Wales and the daily lives of inhabitants during the first few centuries AD. The site's survival allows archaeologists and heritage professionals to study construction techniques, domestic arrangements and economic practices in this remote region of the Empire, demonstrating how far Roman culture and organisation extended into the Welsh uplands.
Croes Carn Einion Roman Site is a scheduled monument protected by Cadw under reference MM349. View the official record →
Croes Carn Einion Roman Site is a Roman villa situated in Wales on bedrock of Pridoli mudstone, siltstone and sandstone. It is designated a Scheduled Ancient Monument by Cadw under reference MM349.
Croes Carn Einion Roman Site dates from the roman period, and is classified as a villa. It is one of over 32,000 scheduled monuments protected across the UK.
Croes Carn Einion Roman Site 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 MM349.
Several scheduled monuments lie within 10 km, including Pen-y-Lan Camp (1.5 km), Coed y Defaid Camp (1.6 km), Gwern y Cleppa Burial Chamber (2.3 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Croes Carn Einion Roman Site'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.
Croes Carn Einion Roman Site stands on Pridoli Rocks (Undifferentiated), bedrock that formed in the Pridoli. The rock here is mudstone, siltstone and sandstone.