What they found beneath the southern wall of a house within that enclosure was something considerably older, and considerably more unexpected: a Bronze Age burial that had been quietly interred there for perhaps three and a half thousand years before anyone built a farm around it.

Between September 1990 and January 1991, remote sensing and trial trenching uncovered a pit burial beneath the wall of an early medieval house inside the ringfort, a type of circular enclosed settlement that was the dominant farmstead form in Ireland from roughly the fifth to the twelfth centuries. The pit itself had been filled with rubble showing signs of burning, and at its base lay a badly crushed Bronze Age Food Vessel, a ceramic vessel type typically associated with funerary deposits, containing and surrounded by burnt bone. The vessel was dated to approximately 2000 to 1500 BC, placing it well within the Early to Middle Bronze Age. What made it particularly notable was its decoration: vertically applied strips of clay, described as unusual, running across the surface in a pattern that does not conform to the more common geometric or incised styles of the period. A short distance away, just 0.4 metres to the south, excavators also uncovered a cist burial, a small stone-lined grave cut into the ground, suggesting that this patch of ground had held some significance to the people who used it long before any medieval structure was raised on top of it.

The sequence of activity at Dunbell Big is quietly striking. The Bronze Age dead were there first, their remains sealed into the earth during a period when the landscape of Ireland looked entirely different. Centuries later, early medieval people built a house whose wall happened to sit directly above one of those graves, most likely without knowing what lay beneath. The site sits as a reminder that the layers of Irish prehistory and early history are rarely separate; they fold into one another in ways that only careful excavation can untangle.