The designation covers a broad range of structures, from the remains of seasonal shelters used by herders during the summer grazing practice known as booleying, to more permanent dwellings built and abandoned across centuries of rural hardship and population movement. What makes sites like this worth pausing over is precisely their anonymity; no founding saint, no landlord's name, no dateable event attaches itself to them in the record.

The glen itself sits in a county shaped by some of the most dramatic episodes in Irish history, from the clearances of the nineteenth century to the deep patterns of transhumance that predate written record entirely. Mayo's upland valleys were worked and inhabited long before they were mapped, and hut sites of this kind are among the most direct physical evidence of that occupation. Without more detailed survey information currently available for this particular monument, it is not possible to say whether the structure is prehistoric, early medieval, or post-medieval in origin, or what form its remains now take on the ground.