But at Toberbreedia in Stonepark, County Roscommon, that modest frame around a rock-fed well sits beside something considerably more intriguing: a grass-covered rectangular penitential cairn, roughly seven metres by four and rising to about eighty centimetres in height. A penitential cairn is a mound associated with acts of religious penance, typically the walking of circuits or the recitation of prayers at stations around a sacred site, and their presence usually signals that a place was once a serious focus of devotion. Here, though, the cairn and the well appear to be all that remains of whatever ritual life this slope once held.

The well appears on the 1837 edition of the Ordnance Survey six-inch map, already marked in a way that suggests it was recognised as a named, significant feature at that time. The name Toberbreedia incorporates the Irish word tobar, meaning well, a common element in Irish place names that signals a spring historically associated with a saint or with curative properties. The site sits on a gentle south-facing slope, and the spring itself emerges directly from a rock outcrop, giving it the kind of natural drama that made such sources compelling to earlier generations. Two pump-houses stand nearby, evidence that the water source continued to be used in a practical capacity long after any devotional purpose faded. But beyond the cairn and the well enclosure, there is no surviving physical evidence of veneration, no pattern-day paraphernalia, no votive offerings, no worn path.