Moated site, Rossdarragh, Co. Laois
In the townland of Rossdarragh, County Laois, the 1840 Ordnance Survey map reveals the ghostly outline of a medieval moated site.
Moated site, Rossdarragh, Co. Laois
This roughly trapezoidal enclosure, measuring approximately 75 metres from northeast to southwest and 40 metres from northwest to southeast, represents one of many such defensive homesteads that once dotted the Irish landscape. Though no visible surface remains today, its presence on early cartographic records provides valuable evidence of medieval settlement patterns in this part of the Irish midlands.
Moated sites like this one typically date from the 13th to 14th centuries, when Anglo-Norman colonists and prosperous Gaelic families constructed fortified farmsteads surrounded by water-filled ditches. These weren’t castles or major fortifications; rather, they served as defended homes for moderately wealthy landowners who needed protection during uncertain times. The moat would have enclosed a raised platform where timber or stone buildings stood, including the main dwelling house, agricultural buildings, and perhaps a small chapel.
The site’s documentation in the Archaeological Inventory of County Laois, compiled by P. David Sweetman, Olive Alcock and Bernie Moran in 1995, ensures its place in Ireland’s archaeological record despite its disappearance from the visible landscape. Like many medieval earthworks across Ireland, this moated site has likely been levelled by centuries of agricultural activity, yet its footprint on the 1840 map serves as a reminder of the complex layers of history beneath seemingly ordinary Irish fields.





