What it holds, according to local tradition, are the burials of unbaptised children, making it a cillín, the kind of informal, unconsecrated ground where communities across Ireland quietly interred infants who died before baptism, and who therefore could not, under Catholic doctrine as it was long understood, be received into consecrated cemeteries.

The mound itself is modest, approximately twenty metres long and ten metres wide, grassed over and largely indistinguishable from the surrounding landscape to an uninformed eye. Its precise origins are unrecorded, and the tradition associating it with children's burials is carried in local memory rather than in any documentary source. The proximity to the ringfort, an enclosed circular settlement of early medieval date typically defined by an earthen bank and ditch, is not unusual; cillíní were often established near pre-existing ancient features, whether from practical considerations or from a folk belief that liminal, already-ancient ground offered a kind of protective sanctity outside the reach of formal Church authority. No grave-markers are visible at the site.

Places like this one repay slow attention rather than a quick glance. The absence of any visible markers is itself significant; families who buried children here did so without the apparatus of official mourning, and the landscape absorbed the fact almost entirely. The mound's association with the ringfort gives both features a shared quality of quiet persistence, two separate layers of human use folded into the same small patch of Galway ground.