Known locally as St Patrick's Chair, the stone is covered in cup-and-ring marks, those concentric circular carvings whose precise meaning remains unresolved but whose age places them firmly in the Bronze Age. Amid these prehistoric carvings, a Christian cross was later added, a quiet act of inscription that layered one belief system over another and left a single stone carrying the traces of several millennia of human attention.

The cross inscription belongs to a broader pattern found across early medieval Ireland, where Christian communities sometimes chose to mark, rather than destroy, sites that already carried ritual or social weight. Boheh sits in the shadow of Croagh Patrick, the mountain that draws pilgrims each summer in honour of St Patrick, and the relationship between the two sites is unlikely to be coincidental. The rock lies along what is thought to be an ancient approach route to the summit, and twice a year, around late April and late August, the setting sun appears to roll down the north-facing slope of the mountain when viewed from Boheh. This solar alignment, sometimes called the Boheh Event, suggests the site held astronomical significance long before any Christian association arrived.