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Waun Twmpath Motte is a medieval motte situated in Wales, protected as a scheduled monument by Cadw under reference CM238. The earthwork rises from bedrock of the South Wales Upper Coal Measures Formation, a Westphalian-age sequence of mudstone, siltstone and sandstone interspersed with coal and ironstone deposits. This geology, typical of the South Wales coalfield, provides a distinctive foundation for the monument and reflects the mineral-rich landscape that would later attract industrial development to the region.
The motte represents a characteristic Norman or early medieval fortification strategy, whereby an artificial mound provided a defensive position for timber or masonry structures. The construction exploits the local ferricrete-rich soils derived from the underlying coal measures, which would have offered workable material for raising the earthwork. Such mottes were commonly established across Wales during the period of Anglo-Norman expansion and served as administrative and military strongholds.
The monument survives as an earthwork feature within its landscape context, grounded in the dramatic geology of the South Wales coalfield. Its preservation under Cadw's statutory protection ensures that this record of medieval settlement and military organisation remains available for study and interpretation within the wider history of Wales's cultural development.
Waun Twmpath Motte is a scheduled monument protected by Cadw under reference CM238. View the official record →
Waun Twmpath Motte is a medieval motte situated in Wales, protected as a scheduled monument by Cadw under reference CM238.
Waun Twmpath Motte dates from the medieval period, and is classified as a motte. It is one of over 32,000 scheduled monuments protected across the UK.
Waun Twmpath Motte 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 CM238.
Several scheduled monuments lie within 10 km, including Iron Tub Boats at Burry Port Harbour (3.1 km), Stanley's Tramroad Embankment, Pembrey (3.7 km), Pembrey Old Harbour (3.8 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Waun Twmpath Motte'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.
Waun Twmpath Motte stands on South Wales Upper Coal Measures Formation, bedrock that formed in the Westphalian. The rock here is mudstone, siltstone, sandstone, coal, ironstone and ferricrete.