The site at Kilberrihert is known locally as An Cill, meaning simply "the church," a name that gestures at something no longer visible above ground. There is no ruin to photograph, no weathered gable or collapsed chancel wall. The church and its burial ground have vanished from the surface entirely, leaving only the name and the knowledge that something was once here.

The site sits within a ringfort, a type of enclosed farmstead typically dating from the early medieval period, built from earthen banks or stone and used as a defended homestead. It was not uncommon for early Christian communities in Ireland to establish small churches within or alongside such enclosures, and the association between ringforts and ecclesiastical sites is well documented across the country. In 1934, a researcher named Bowman recorded the presence of both a church site and a burial ground within this particular ringfort, suggesting that within living memory of that survey there was still enough local knowledge, if not physical evidence, to pin down what had once stood here. By the time the site was catalogued more formally, no visible surface trace of either the church or the burial ground remained.