Sitting on flat pasture in County Limerick, this rath, a type of ringfort consisting of a roughly circular raised platform surrounded by a fosse or defensive ditch, is known to archaeologists almost entirely through maps and aerial photographs rather than any ground survey or excavation. That absence of direct investigation is itself telling: countless ringforts across Ireland, the remains of early medieval farmsteads dating broadly from the fifth to the twelfth centuries, have slipped through the centuries without ever drawing a spade.

The paper trail for this site is thin but instructive. When the Ordnance Survey produced its six-inch maps in 1840, nothing was recorded at this location. By the time the more detailed twenty-five-inch edition appeared in 1897, the monument had been captured: a circular platform measuring approximately 26 metres northeast to southwest and 31 metres northwest to southeast, enclosed by its fosse and sitting in open pasture. A second ringfort, recorded separately, lies roughly 75 metres to the west-southwest, suggesting this was once a more populated corner of the landscape than it appears today. The record was compiled by Edmond O'Donovan and uploaded to the national monuments database in July 2020, drawing on those historical map sources alongside Digital Globe orthoimages taken between 2011 and 2013.

By the time those aerial images were captured, the site had changed considerably. Where the 1897 map shows an open earthwork, the more recent imagery reveals the platform to be entirely swallowed by trees, its outline still legible from above but effectively invisible at ground level. For anyone making their way to Park in County Limerick with this site in mind, that canopy is the thing to look for rather than any exposed bank or ditch. The fosse and raised interior are there beneath the growth, but the monument now presents itself as a dense thicket in an otherwise open field, with the companion ringfort a short distance away across the grass.