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Grace Dieu Abbey is a medieval Cistercian monastery established in the thirteenth century in the Vale of Neath, Glamorgan, Wales. The abbey was founded around 1226 and operated as a daughter house within the Cistercian network until its dissolution during the Reformation in the sixteenth century. The site retains fragmentary remains of the monastic buildings characteristic of the Cistercian order, reflecting the austere architectural principles of the movement. As an abbey of significant regional importance, Grace Dieu served as a centre of religious observance, agricultural management, and spiritual life for medieval Wales until its abandonment at the Dissolution.
Site of Grace Dieu Abbey is a scheduled monument protected by Cadw under reference MM158. View the official record →
Grace Dieu Abbey is a medieval Cistercian monastery established in the thirteenth century in the Vale of Neath, Glamorgan, Wales. It is designated a Scheduled Ancient Monument by Cadw under reference MM158.
Site of Grace Dieu Abbey dates from the medieval period, and is classified as a abbey. It is one of over 32,000 scheduled monuments protected across the UK.
Site of Grace Dieu Abbey 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 MM158.
Several scheduled monuments lie within 10 km, including St. Govan's Churchyard Cross, Llangovan (7.6 km), Trellech Churchyard Cross (9.1 km), Early Iron Furnace in Woolpitch Wood (9.1 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Site of Grace Dieu Abbey'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.
Site of Grace Dieu Abbey stands on Pridoli Rocks (Undifferentiated), bedrock that formed in the Pridoli. The rock here is mudstone, siltstone and sandstone.