This is a cillín, the Irish term for an unconsecrated burial ground used historically for unbaptised infants, along with others considered ineligible for burial in sanctified ground. Thousands of these sites exist across Ireland, tucked into marginal or liminal locations, and for centuries they occupied an ambiguous position, outside the church's rituals but not entirely outside care.

The ground here measures roughly ten and a half metres north to south and nine metres east to west, defined by a low scarp rather than a wall. Inside, small set limestone blocks are arranged in north-south rows, and their alignment indicates that the burials beneath run east to west, the conventional Christian orientation with the head to the west and the face turned toward the rising sun. That the burials follow this orientation, even in unconsecrated ground, reflects the complicated in-between status of these places and the people interred in them. Families buried their children here with evident intention and some care, even when the church offered no formal ceremony. The northeast corner of the enclosure has been cut into by a quarry, a reminder that these sites, rarely marked on maps or protected by obvious boundaries, have always been vulnerable to the practical demands of the working landscape around them.