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This crannog is a fortified settlement constructed on an artificial island in one of Fermanagh's waterlogged lowlands. Built during the early Christian period, crannogs of this type served as defended homesteads for local families or minor lords, their island locations offering protection from raids and providing control over fishing and water routes. The settlement would have consisted of timber structures clustered on a platform of stones and wood, surrounded by water that acted as a natural moat.
The monument rests upon bedrock of the Tyrone Group, a sequence of Visean limestone, mudstone, sandstone and siltstone deposited during the Carboniferous period. This underlying geology, interspersed with coal and chert, contributed to the character of Fermanagh's landscape of lakes and waterlogged ground—precisely the environment in which crannog builders chose to settle. Such locations were far from marginal; they were strategically advantageous positions within the early medieval economy of northern Ireland.
The crannog is protected as a scheduled monument by the Historic Environment Division under reference 10549. Although now largely submerged or visible only as a low island or underwater formation, such sites preserve rare evidence of early Christian domestic life, construction techniques and settlement patterns. Archaeological investigation of crannogs elsewhere has revealed pottery, metalwork, tools and organic remains including wood, providing insight into daily life during the early medieval centuries.
Crannog is a scheduled monument protected by Department for Communities NI under reference 10549. View the official record →
This crannog is a fortified settlement constructed on an artificial island in one of Fermanagh's waterlogged lowlands. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 10549.
Crannog dates from the e.christ. period, and is classified as a crannog. It is one of over 32,000 scheduled monuments protected across the UK.
Crannog 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 10549.
Several scheduled monuments lie within 10 km, including Cup-marked stone (1.7 km), Dual court tomb (1.9 km), Early christian monastic site, medieval church & graveyard (2.8 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Crannog'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.
Crannog 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.