The pasture rolls away in all directions, the views are wide, and the ground gives nothing away. Yet aerial photography tells a different story: an oval-shaped cropmark, the faint ghost of a fosse (a defensive ditch) and an outer bank pressed into the earth, visible only from above when dry summers cause the grass above buried features to yellow at a different rate than the surrounding field.

This small Westmeath hill once carried a monument substantial enough to earn a place on Larkin's 1808 Map of County Westmeath, one of the more detailed county surveys of its era. By the time the Ordnance Survey produced its six-inch map in 1837, the feature had already vanished from the record, omitted again from the revised twenty-five-inch edition of 1913. A site visit in 1976 confirmed what the cartographic silence suggested: the monument had been levelled, with no surface remains visible at that point. What exactly it was, and when it was built, is not recorded in what survives. The oval plan with a possible fosse and outer bank is consistent with a range of enclosure types found across Ireland, from early medieval ringforts to prehistoric ceremonial sites, but the evidence available does not permit a closer identification.

What remains is essentially a landscape puzzle, present in one generation of mapping and absent from the next, surviving now only as a cropmark that requires the right conditions and the right angle to read at all.