These circular enclosures, raised during the early medieval period roughly between the fifth and twelfth centuries, were the basic unit of rural settlement in Ireland for hundreds of years. Thousands survive across the country, yet each one carries its own particular silence, its own relationship to the ground it occupies and the landscape around it.

The cashel at Bealnalicka belongs to a part of Clare shaped profoundly by geology. The Burren, whose influence extends through much of this region, provided early farmers and settlers with an unusual combination of well-drained land, accessible stone, and a microclimate that made cultivation possible at higher elevations than might be expected. Dry-stone ringforts are especially characteristic of this terrain, where the material to build a substantial enclosure wall lay almost directly underfoot. A cashel typically consisted of a thick circular wall enclosing a domestic space, sometimes with an souterrain, an underground passage used for storage or refuge, running beneath it. Without more detailed documentary or excavation records, the specific history of this particular enclosure, its date of construction, who built it, and how long it was occupied, remains uncertain.