But this earthwork near Kilfinnane has been mapped, measured, and quietly noted by surveyors across two different centuries, each time confirming that what looks like an overgrown hummock is something considerably more deliberate.

The site sits on the eastern bank of a stream, roughly 150 metres north of the townland boundary with Thomastown. When the Ordnance Survey recorded it for their six-inch map in 1840, it appeared as a circular-shaped enclosure, suggesting the surveyors could still make out a defined boundary at that point. By the time the twenty-five-inch edition was produced in 1897, the feature was described specifically as a mound, approximately 17 metres in diameter, with a fosse running from the east to the south-west. A fosse is simply a ditch, typically cut to define or defend a raised earthwork, and its presence here indicates this was a constructed feature rather than a natural one. The mound is now tree-covered, which makes it legible on aerial imagery even as it becomes harder to read at ground level. Adding a further layer of local significance, a holy well lies approximately 240 metres to the south, a proximity that may be coincidental but is the kind of detail that tends to accumulate meaning in the Irish landscape, where ancient earthworks and sites of folk veneration have a habit of clustering.

Access to the site requires some care, given that it occupies wet pasture and sits close to a stream; the ground is likely to be soft underfoot for much of the year, and a dry spell in late summer or early autumn would make for easier going. The earthwork itself is not formally managed or signposted, so locating it involves cross-referencing the historical Ordnance Survey maps, both editions of which are freely available through the OSi map viewer, with the tree cover visible on satellite imagery. Once found, the fosse is probably the most legible surviving feature, particularly along the eastern and south-western arc where the original surveyors noted it most clearly.