Local information recorded in the 1980s noted that graves had been discovered in the sandy ground that now sits under the court, a detail quietly logged and left there, neither excavated nor explained.

The Dingle Peninsula, known in Irish as Corca Dhuibhne, is one of the most archaeologically dense stretches of land in Ireland, layered with early Christian sites, ogham stones, and prehistoric remains that crowd the landscape in unusual concentration. Sandy ground along the western coast of the peninsula has long been associated with early burial practice; wind-shifted dunes have a habit of revealing what was interred long ago, and just as often of concealing it again. The graves at An Mhuiríoch were noted by the archaeologist J. Cuppage in a 1986 survey of the region, drawing on what appears to have been local knowledge rather than formal excavation. No further detail was recorded about the nature, date, or number of the burials, which leaves the site sitting in that particular category of Irish archaeological entry: known, unresolved, and quietly absorbed into the everyday.