In wet pasture in the townland of Duntryleague, County Limerick, a possible prehistoric barrow sits in a field immediately south of a watercourse, leaving no visible trace on the ground surface. A barrow is a burial mound, typically of earth or stone, raised over the remains of the dead during the Bronze Age or earlier. This one has been swallowed so completely by the landscape that it does not appear on any historic Ordnance Survey Ireland maps, and aerial imagery confirms there is nothing to see from above either. Its existence rests almost entirely on a single scholarly reference.

The site was catalogued as 'Duntryleague 16' by Grogan in 1989, listed among possible barrows in the area, though even that designation carries an air of caution. The location sits roughly 210 metres south of the townland boundary with Ballynamona, placing it in a stretch of low-lying ground prone to waterlogging, the kind of terrain that can preserve buried features while simultaneously erasing any trace of them at the surface. About 100 metres to the west lies a moated site, recorded separately in the national monuments inventory. Moated sites are typically medieval enclosures, often surrounded by a water-filled ditch, associated with Anglo-Norman settlement or later farming activity. The proximity of two quite different monument types, one potentially prehistoric and one medieval, within such a short distance of each other is quietly suggestive of a landscape that was returned to repeatedly across centuries.

Accessing this site in any meaningful way is not straightforward. It lies in private agricultural land, and without the landowner's permission there is no route to what would, in any case, be an unremarkable patch of wet grass. The real interest here is less about visiting and more about what the record itself tells us: that archaeology is full of sites known only through inference, old survey notes, and the occasional anomaly spotted in a field. Anyone seriously interested might consult the national monuments database alongside Grogan's 1989 work to understand how tentative classifications like this one are made and what further investigation, whether geophysical survey or targeted excavation, would be needed to confirm or dismiss it.