Court tombs, sometimes called court cairns, are a distinctly Irish monument type: long stone structures in which an open, semicircular forecourt leads into a roofed burial gallery. They were built by farming communities roughly five to six thousand years ago, and Mayo has a notable concentration of them, scattered across a landscape that was far more heavily settled in prehistory than its present emptiness might suggest.

Beyond its classification and location, the specific history of this particular monument remains difficult to pin down. No detailed excavation records, findspots, or structural descriptions are currently available for this site in the public domain, which is itself a reminder of how much Irish field archaeology remains either unpublished or only partially processed. Court tombs across the west of Ireland have, in other cases, yielded cremated human bone, flint tools, and Neolithic pottery, giving some sense of how such monuments were used over generations, but whether this example has ever been formally investigated is not known from available sources.