Somewhere near the top of a south-facing slope in north Cork, a ringfort that survived for well over a thousand years was levelled in the early 1970s. Local information places the destruction in that decade, and it left no visible surface trace. The only way to detect it now is from the air, where the circular earthwork ghosts back into view as a cropmark, the buried bank still influencing what grows above it, still describing its original shape in the soil.

Ringforts, sometimes called raths, were the enclosed farmsteads of early medieval Ireland, typically dating from roughly the fifth to the twelfth centuries. A circular bank of earth, sometimes reinforced with stone, enclosed a domestic space where a farming family lived and kept livestock. The Euglaune example was a modest but well-defined specimen. When Bowman recorded it in 1934, it stood on land belonging to M. Kearn, measuring around twenty-nine yards in diameter, with a bank roughly four feet high and an interior that sat about a foot above the level of the surrounding field. Ordnance Survey maps from 1842, 1904, and 1938 all depict it as a hachured circular enclosure of approximately thirty-five metres across, with an external fosse, a defensive ditch, running around its southern and western sides. The 1842 map also marks a limekiln on the eastern bank, a small structure used for burning limestone to produce agricultural lime, suggesting the site was still being actively incorporated into the working landscape even as it was being recorded. There may also have been a souterrain in the interior, an underground passage or chamber typically associated with storage or refuge in early medieval settlements.

By the time of the later twentieth century, the bank, the fosse, and whatever remained of the souterrain were gone. The maps hold the clearest memory of it now, three successive surveys across nearly a century all agreeing on its outline, its scale, and its position, before the ground itself was cleared and put to pasture.