It is there, and it is not there. By the time anyone went looking for it on the ground in December 1982, no visible surface trace remained at all. Yet aerial imagery still picks out the ghost of its circular outline, a faint palimpsest roughly 80 metres in diameter pressed into the earth.

The Ordnance Survey's six-inch map of 1838 recorded it clearly enough, a large circular enclosure already bisected at its north-western and south-western edges by a field boundary running roughly north-north-east to south-south-west. By 1933, a second edition of the same map showed it partially levelled. Writing in 1912, a researcher named Redington described what he found as the remains of a very large but feebly defended fort or camp, defined by a single enclosing bank and a shallow ditch. That phrasing, feebly defended, suggests something closer to a large ringfort used for settlement or enclosing livestock than to any military structure; ringforts, the most common field monument in Ireland, were typically defined by one or more earthen banks and ditches surrounding a farmstead or homestead, rather than built for warfare. By 1952, McCaffrey found that tillage had reduced even that modest bank to a surviving length of around 172 metres, a fragment of the original circuit.

What makes this place quietly interesting is less what it was than what happened to it. The documentary record, from the first map notation through successive inspections across more than a century, amounts to a slow chronicle of erasure, agriculture gradually reclaiming ground that was once deliberately shaped by human hands. The site now exists most legibly not underfoot but from above, in the kind of aerial photograph that reveals crop marks and soil differences invisible at ground level, an archaeology that has retreated entirely into the air.