Ringfort (Rath), Ardtomin, Co. Limerick
Co. Limerick |
Ringforts
A low ring of earth and stone sitting on a hilltop in County Limerick, this rath at Ardtomin is the kind of site that rewards patience and a good eye.
A rath is the Irish term for a ringfort, the most common type of early medieval enclosure in Ireland, typically built between roughly 500 and 1000 AD as a farmstead defended by one or more circular earthen banks. This one measures approximately thirty metres in diameter, a modest but complete circuit that has been quietly weathering on its hill for well over a thousand years.
The enclosure was recorded by Denis Power and uploaded to the national record in August 2011. The surrounding bank is composed of earth and stone, and its condition varies considerably depending on which arc you examine. Along the western to north-eastern stretch it survives in its best shape, rising to around 0.45 metres on the interior face and 0.7 metres on the exterior. The southern section tells a different story: centuries of cattle grazing have worn the bank down considerably here, leaving it noticeably lower and more denuded than the rest of the circuit. The interior and the bank itself are now covered in dense overgrowth, which both obscures the detail and, in its own way, helps preserve what lies beneath from further disturbance. A field boundary runs up against the enclosure on its eastern side, one of those quiet collisions between ancient and more recent land management that are common across the Irish countryside.
The site sits in rough pasture on a hilltop, so the ground underfoot is likely uneven and potentially boggy depending on the season. Visiting in late summer or early autumn, when vegetation has peaked but before it becomes completely impenetrable, gives the best chance of reading the bank clearly. The southern arc, flattened by generations of livestock, is easy to miss if you approach from that side, so circling the full perimeter will give a more complete sense of how much of the original circuit actually survives. The field boundary at the east is a useful orientation marker.