Cross-slabs are among the most widespread yet least celebrated monuments of early Christian Ireland, flat or upright stones incised with a cross, sometimes ringed, sometimes accompanied by interlace or geometric ornament, occasionally bearing an inscription asking a prayer for the person commemorated. They are neither the grand high crosses of Monasterboice nor simple grave markers, but something in between, objects of devotion and memory made by communities that were learning to work in stone.

Tomgraney itself has a genuinely ancient ecclesiastical pedigree. The Church of Ireland building there, dedicated to Saint Cronan, incorporates fabric from a monastery said to have been founded in the tenth century, and the site sits on the western shore of Lough Derg, in a part of Clare that was deeply embedded in the ecclesiastical networks of medieval Munster. A cross-slab in this context is exactly what you might expect to find, a remnant of the same monastic culture that produced the church itself, and yet such stones are frequently overlooked in favour of more legible or more dramatic monuments.