It is the kind of place that reveals almost nothing of itself to a passing eye, yet it carries a particular weight in the Irish landscape: a cillín, or children's burial ground, one of many scattered across the country where unbaptised infants and others excluded from consecrated ground were laid to rest.

Cilliní occupy a quietly sorrowful corner of Irish social and religious history. For centuries, the Catholic Church withheld burial in consecrated ground from unbaptised children, and so communities found other places, often old, liminal spots already set apart from everyday life. Ringforts, the circular earthwork enclosures built during the early medieval period, were frequently chosen for this purpose, their ancient enclosing banks lending a sense of separation and, perhaps, of sanctity outside the Church's authority. The Ballintava site sits immediately to the east of one such ringfort, a proximity that is far from accidental. What makes this particular example notable, beyond its archaeology, is how recently it was in use: the last burial here took place approximately forty years before the site was formally recorded, meaning living memory and ancient practice overlapped well within the twentieth century.

The hollow is densely overgrown and encloses no visible grave-markers. That absence is itself historically significant; the anonymity was often deliberate, a reflection of grief that had no sanctioned outlet, marked in the landscape only by the knowledge passed quietly between neighbours.