What was once a ringfort, the circular or oval enclosed settlement type that dots the Irish countryside in the thousands and dates broadly to the early medieval period, has been so thoroughly absorbed into the working landscape that by 1998 nothing of it was visible at the surface. Even the later field boundary that had partly obscured and overwritten it had itself been removed by then.

The enclosure appeared clearly enough on the first edition of the Ordnance Survey six-inch map, published in 1842, where it was marked as a circular ringfort. Later mapping tells a more complicated story. The OS 25-inch plan of 1897 and the Cassini edition of the six-inch map from 1920 both depict a subcircular enclosure measuring approximately 27 metres east to west and 23 metres north to south, defined by an enclosing bank running from the north-east around through south to west-south-west. Crucially, those later maps also show a field boundary overlying the bank from the west-south-west around to the north-east, meaning that by the late nineteenth century agricultural reorganisation had already begun to cannibalise the older structure. The ringfort was being dismantled, boundary by boundary, into the surrounding fields.

What makes the site quietly compelling is precisely this layering of erasure. The nineteenth-century cartographers recorded it; a later generation of farmers reworked the land across it; and by the time anyone looked closely again, even the field boundary that had replaced it was gone. The consensus is that subsurface archaeological remains may yet survive intact beneath the pasture, meaning the enclosure exists now as a kind of negative presence, documented on old maps, invisible underfoot, and theoretically whole just below the surface.