On a south-east-facing slope outside Lisgoold in County Cork, a rath, the most common type of early medieval ringfort, once formed a roughly circular enclosure some twenty metres across. A rath typically consisted of an earthen bank and ditch enclosing a farmstead, and this one would have been a familiar feature of the East Cork landscape for well over a thousand years before the land reclaimed it.

By the time the Ordnance Survey mapped the area in 1842, the site was already reduced to a dotted outline on the six-inch sheet, the cartographers' convention for an earthwork that had lost much of its definition. At some point thereafter, whatever remained of the bank was levelled entirely, put to agricultural use and eventually pressed into service as a silage pit. Even so, the ground has not quite forgotten its shape; undulations in the field still trace the ghost of the original enclosure. The site was also associated with a souterrain, an underground stone-lined passage that in early medieval Ireland typically served for storage or as a refuge, adding a further layer to what was once a more complex settlement. Across the road to the south, a graveyard and a Church of Ireland church occupy the same general neighbourhood, a pairing that hints at the long continuity of this particular corner of the parish.