The place it occupied, a slight rise at the northern end of a ridge between two streams in Dunmore Park, still carries traces of what was once there, but only if you know how to look. A satellite image captured on a dry June day in 2018 reveals the ghost of a circular enclosure roughly 45 metres in internal diameter, its outline preserved not in standing earthworks but as a cropmark, the kind of faint discolouration in growing crops that betrays buried archaeology beneath the surface. The fosse, or defensive ditch, that originally ringed the structure was wide and substantial, approximately five metres across, suggesting something built to impress as much as to defend.

A rath is a roughly circular enclosure defined by one or more earthen banks and ditches, typically associated with early medieval settlement in Ireland and often interpreted as the enclosed farmstead of a person of some local standing. This particular example was recorded in the first edition six-inch Ordnance Survey map of 1839 as sitting within an area of woodland, and the accompanying OS Letters, a series of descriptive notes compiled alongside the early mapping project, identified it as one of two ancient raths in the townland. Local tradition was more direct, simply calling it the Large Rath. By the time the same area was resurveyed in the mid-twentieth century, the enclosure itself no longer appeared, though the woodland around it still did, which points to levelling sometime in the intervening century, most likely as ground was brought under tillage.

The site sits on stony ground with open views in all directions, a quality that would have made it a strategically sensible location in any era. Above ground today there is nothing to see; the rath survives only as a pattern in the soil, legible from the air under the right conditions of drought and low sun, and otherwise invisible to anyone walking the ridge between those two streams.