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Pen-y-Fynwent Enclosure is a medieval enclosure situated in Wales on bedrock composed of Ordovician mudstone, siltstone and sandstone. The enclosure represents a form of land management and settlement organisation characteristic of the medieval period in Wales, when such enclosed spaces served domestic, agricultural or defensive purposes. The underlying geology of undifferentiated Ordovician rocks, formed hundreds of millions of years ago, provides the natural foundation upon which this later human settlement was established.
The enclosure's physical remains survive as an earthwork feature within the Welsh landscape, protected as a scheduled ancient monument under Cadw reference AN124. Medieval enclosures of this type typically comprised a boundary bank or ditch defining an area of land, and their presence often indicates a focus for activity during the period from the Norman conquest onwards through to the early modern era.
The monument's survival and protection reflect its archaeological significance as evidence of medieval Welsh settlement patterns and land use. The specific character of this enclosure, situated on the Ordovician bedrock of mid-Wales, contributes to understanding how communities adapted to and utilised the natural landscape and geology of their locality during the medieval period.
Pen-y-Fynwent Enclosure is a scheduled monument protected by Cadw under reference AN124. View the official record →
Pen-y-Fynwent Enclosure is a medieval enclosure situated in Wales on bedrock composed of Ordovician mudstone, siltstone and sandstone. It is designated a Scheduled Ancient Monument by Cadw under reference AN124.
Pen-y-Fynwent Enclosure dates from the medieval period, and is classified as a enclosure. It is one of over 32,000 scheduled monuments protected across the UK.
Pen-y-Fynwent Enclosure 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 AN124.
Several scheduled monuments lie within 10 km, including Llys Einion Standing Stone (3 km), Maen Chwyf (3.1 km), Carreg Leidr (4.7 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Pen-y-Fynwent Enclosure'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.
Pen-y-Fynwent Enclosure stands on Ordovician Rocks (Undifferentiated), bedrock that formed in the Ordovician. The rock here is mudstone, siltstone and sandstone.