That much is certain. The details, however, remain elusive, which is itself something worth noting. Not every archaeological site announces itself with a well-documented history or a tidy set of facts. Some simply persist in the landscape, known to have existed, known to have been noted, but not yet fully drawn into the light of formal record.

Enclosures of this kind are a broad category in Irish archaeology, ranging from early medieval ringforts, which served as farmsteads enclosed by earthen banks and ditches, to prehistoric ritual sites defined by low banks or stone walls. The name Carrowgarve is derived from the Irish, most likely containing the element "garbh", meaning rough or rugged, a description that fits much of the terrain across this part of Connacht. Without more detailed source material, it is not possible to say when this particular enclosure was built, who built it, or what purpose it served. What the presence of a formal record does confirm is that something survives here, or survived long enough to be identified and catalogued as a monument worthy of protection.