At Cill Leice Fórabháin in County Cork, a burial ground occupies the south-eastern corner of a small field, and yet there is nothing to see. No mounded earth, no stone surround, no weathered marker. The site carries no visible surface trace whatsoever, which places it in an unusual category: a place that is known, named, and locally remembered, but which refuses to announce itself in any physical way.

The name itself carries weight. Cill, from the Irish word for a church or monastic cell, points towards early Christian association, the kind of small, often isolated burial enclosure that served rural communities in medieval Ireland before formal parish graveyards became the norm. These cill sites frequently predate Norman settlement and sometimes preserve the name of a founding saint or local figure, though the specific origins of this one are not recorded. What is known is that local knowledge has kept the identity of this corner of a field alive, passed down through the community even as the ground gave up no clues of its own.