The Ordnance Survey cartographers who worked the area in 1841 and 1842 recorded a circular enclosure here, the kind of roughly circular earthwork boundary, often of early medieval origin, that once defined a farmstead or a defended settlement across much of rural Ireland. By the time the surveyors returned in 1915, only the western, southern, and eastern arcs remained to be drawn. Today, nothing survives above ground at all.

That trajectory, from complete circle to partial trace to nothing, is a quietly melancholy one, and it plays out faster than might be expected. The gap between the two surveys is less than a century, a span in which agricultural improvement, land clearance, and simple neglect could erase what had likely stood for a thousand years or more. The enclosure at Gortacloghane is documented in C. Toal's North Kerry Archaeological Survey, published in 1995, which catalogued sites across this part of the county, many of them in similarly fragile or already compromised condition.