The building itself shows no trace of early medieval fabric, no carved stonework, no worn architectural fragment that would betray an ancient predecessor, yet the ground it occupies carries the suggestion of a longer story.

The Ordnance Survey Letters, compiled by the scholar Michael O'Flanagan and published in 1928, noted the possibility that an earlier religious foundation once stood here. The OS Letters were a remarkable nineteenth-century project in which scholars travelled Ireland recording place names, local traditions, and antiquities for the purpose of mapping, and O'Flanagan's observation about Moyne gestures at a founding that left nothing tangible behind. What does survive is the layout of the site itself: the modern church sits within a rectangular graveyard measuring roughly 60 metres on its longer axis and 48 metres across, enclosed by a stone-faced bank. That kind of defined enclosure, especially on a sloped and somewhat awkward site, is the sort of detail that sometimes points to early ecclesiastical organisation, where a boundary was drawn and held long before anyone thought to document why.