It arrived there not through careful curation but through demolition: at some point the stone was broken up and its pieces pressed into service as ordinary building material in a wall. That it survived at all, legible enough to yield its inscription, is a quiet accident of preservation.

The stone originated at Kileen Cormac, a burial ground near Colbinstown in County Kildare, which produced seven ogham stones in total. Ogham is the earliest form of written Irish, a script made up of notches and strokes cut along the edge of a stone, typically used to record a person's name and parentage. This particular fragment, catalogued as KD032-044002-, was recorded by the scholar R. A. S. Macalister in 1945, who read the inscription from a paper cast. The text, partially damaged, translates roughly as 'of Mac-Deichet son of Marinus,' a formula typical of ogham commemorative inscriptions. The name Marinus is Roman in origin, and its appearance here is a reminder that early Christian Ireland was not isolated; Latin names filtered into Irish-speaking communities through ecclesiastical and trade contacts, and occasionally appear in the ogham record. More recently, the stone was studied as part of the 'Ogham in 3D' project run by the School of Celtic Studies at the Dublin Institute for Advanced Studies, which uses digital scanning to document inscriptions that are worn, broken, or otherwise difficult to read directly.

The stone's precise current location within Dublin South City is not detailed in available records, and visitors hoping to see it should consult the Ogham in 3D database directly at ogham.celt.dias.ie, where the stone is listed under CIIC number 20. That project includes detailed imagery and transcription notes that offer more than most in-person encounters with a weathered fragment could provide. Anyone with a broader interest in the Kileen Cormac group should also note that the original burial ground in Kildare, where the remaining stones were found, represents one of the more significant concentrations of ogham inscriptions in the country.