Enclosure, Subulter, Co. Cork
Co. Cork |
Enclosures
In a field near Subulter in County Cork, a ghost from the distant past becomes visible only from above.
Satellite imagery reveals a cropmark, a phenomenon where buried ditches and walls influence the growth of crops above them, making ancient boundaries briefly readable at harvest time. What shows up here is a sub-rectangular enclosure, roughly 40 metres across in each direction, its outline traced by the shadow of a ditch that has not been open ground for centuries.
Within that outer boundary, a second, more precisely rectangular feature sits in the western half of the interior, measuring approximately 30 metres north to south and 12.5 metres east to west. Enclosures of this general type are common across the Irish landscape, often associated with early medieval settlement, though without excavation it is impossible to say with confidence what this particular site was or when it was in use. The detail here was identified through Apple Maps imagery, a reminder that some of the most productive recent archaeology in Ireland has come not from fieldwork but from careful scrutiny of aerial and satellite sources. The site was brought to wider attention through the work of Jean-Charles Caillère, whose eye for anomalies in tillage fields has helped surface features that ground-level survey would easily miss.