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Lisleitrim lough crannog is an early Christian settlement site located in Newry and Mourne, Northern Ireland. Crannogs were artificial or partially artificial islands constructed in lakes and marshes, typically serving as defended domestic settlements or monastic communities during the early medieval period. This example lies within Lisleitrim lough, situated on bedrock of the Gala Group wacke, deposited during the Telychian period of the Ordovician.
The crannog's construction would have involved timber piling and brushwood framework to create a stable foundation within the lough waters, a technique widely employed across Ireland and Scotland from the Iron Age through the medieval period. The waterside location provided natural defensive advantages while offering access to aquatic resources. Early Christian communities in particular favoured such settings for monastic establishments, which served spiritual, economic and administrative functions within their wider territories.
The site is protected by the Historic Environment Division under reference 6000, securing its significance as evidence of early medieval settlement patterns and construction techniques in the north of Ireland. Though submerged, the waterlogged conditions of lacustrine environments preserve organic remains exceptionally well, potentially preserving timber, bone and other artefacts that illuminate daily life and economic practices of the early Christian period in this region.
Lisleitrim lough. crannog in lisleitrim lough is a scheduled monument protected by Department for Communities NI under reference 6000. View the official record →
Lisleitrim lough crannog is an early Christian settlement site located in Newry and Mourne, Northern Ireland. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 6000.
Lisleitrim lough. crannog in lisleitrim lough 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.
Lisleitrim lough. crannog in lisleitrim lough 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 6000.
Several scheduled monuments lie within 10 km, including Lisleitrim fort. multivallate rath & souterrain (0.6 km), Harry mount. round cairn (3.2 km), Standing stone (3.5 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Lisleitrim lough. crannog in lisleitrim lough'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.
Lisleitrim lough. crannog in lisleitrim lough stands on Gala Group, bedrock that formed in the Telychian. The rock here is wacke.