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Cwm Twrch settlement and limekiln is a post-medieval and modern building complex situated in Wales and protected by Cadw. The monument encompasses both domestic settlement remains and an associated limekiln, representing the integrated rural economy typical of Welsh upland communities from the early modern period onwards. The site lies upon bedrock of the Millstone Grit Group, a sedimentary formation of mudstone, siltstone and sandstone deposited during the Namurian period of the Carboniferous.
The limekiln represents a significant element of rural industrial activity, processing locally available limestone to produce quicklime for agricultural improvement, construction mortar and other contemporary uses. The presence of this facility alongside settlement structures indicates a mixed farming and small-scale industrial operation characteristic of post-medieval Welsh valleys. The underlying geology, whilst composed largely of coarser siltstones and sandstones, would have necessitated limestone being brought in from nearby sources.
The site demonstrates the adaptation of Welsh upland communities to exploit local resources and terrain. The combination of domestic and industrial structures reflects the self-sufficiency strategies of rural households during this period. Now protected under Cadw's guardianship, the monument preserves important evidence of settlement patterns and economic practices that shaped the Welsh landscape in post-medieval times.
Cwm Twrch settlement and limekiln is a scheduled monument protected by Cadw under reference CM355. View the official record →
Cwm Twrch settlement and limekiln is a post-medieval and modern building complex situated in Wales and protected by Cadw. It is designated a Scheduled Ancient Monument by Cadw under reference CM355.
Cwm Twrch settlement and limekiln dates from the post medieval/modern period, and is classified as a building (unclassified). It is one of over 32,000 scheduled monuments protected across the UK.
Cwm Twrch settlement and limekiln 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 CM355.
Several scheduled monuments lie within 10 km, including Lorfa stone circle (2.4 km), Dorwen standing stone (2.7 km), Abercrave Ironworks (5.8 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Cwm Twrch settlement and limekiln'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.
Cwm Twrch settlement and limekiln stands on Millstone Grit Group [See Also Migr], bedrock that formed in the Namurian. The rock here is mudstone, siltstone and sandstone.