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Cashel is a medieval ringfort situated in County Fermanagh, Northern Ireland. This earthwork monument, protected by the Historic Environment Division under reference number 10827, represents a common settlement form across the Irish landscape from the early Christian period onwards. The cashel—a term describing a stone-built or stone-faced fortification—would have served as a defended homestead for a family of rank and status within the early medieval Irish hierarchy.
The site's location in Fermanagh places it within geology dominated by the Tyrone Group formation, a Visean-age sequence of limestone, mudstone, sandstone and siltstone with subordinate chert, coal and conglomerate. The underlying bedrock geology would have influenced both the construction methods available to the builders and the character of the surrounding landscape they inhabited, with the mixed sedimentary rocks providing material for the substantial stone walls that define such monuments.
Early Christian cashels typically date from the 5th to 12th centuries, though occupation may have extended beyond the medieval period. These fortified enclosures were commonplace features of settlement across Fermanagh, reflecting a period of territorial consolidation and social hierarchies expressed through monumental domestic architecture. The monument remains an important record of early Irish settlement patterns and defensive practices in the northern province.
Cashel is a scheduled monument protected by Department for Communities NI under reference 10827. View the official record →
Cashel is a medieval ringfort situated in County Fermanagh, Northern Ireland. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 10827.
Cashel dates from the e.christ. period, and is classified as a cashel. It is one of over 32,000 scheduled monuments protected across the UK.
Cashel is a Scheduled Ancient Monument, legally protected by DfC Northern Ireland (NISMR) — the body responsible for designating and safeguarding heritage sites in Ni. The official designation reference is 10827.
Several scheduled monuments lie within 10 km, including Sub-rectangular enclosure (0.5 km), Cup-&-ring-marked stone (0.5 km), Cashel (0.7 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Cashel'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.
Cashel stands on Tyrone Group, bedrock that formed in the Visean. The rock here is limestone, mudstone, sandstone and siltstone, with subordinate chert, coal and conglomerate.