Ecclesiastical enclosure, Derryhiveny, Co. Galway
Co. Galway |
Ecclesiastical Sites
A large oval earthwork sits in the rolling pastureland of Derryhiveny in east Galway, most of it still legible in the landscape despite centuries of farming.
The enclosure measures roughly 160 metres north to south and 110 metres east to west, its perimeter formed by an earthen bank and an external fosse, the term for a defensive or boundary ditch dug to reinforce such a bank. What makes it quietly compelling is the question of what it once enclosed: a working farmhouse and its outbuildings now occupy the north-east quadrant, and the bank has been levelled across the northern and eastern arc, but enough survives to convey the original scale.
Size alone is one of the indicators that this may be an early ecclesiastical enclosure rather than a secular rath or ringfort. Early Irish monasteries and church sites were often ringed by substantial curved earthworks, and several clues here point in that direction. A bullaun stone sits beside the eastern wall of the farmhouse; bullauns are boulders or stone slabs bearing one or more cup-shaped hollows, and they are frequently associated with early Christian sites in Ireland, where they may have been used for grinding, for ritual, or both. A townland boundary runs immediately to the west of the enclosure, and such boundaries in Ireland often preserve the ghost of much older territorial or ecclesiastical divisions. A smaller semicircular enclosure, about ten metres across, is tucked against the inner face of the main bank on the eastern side, and may represent a later addition to whatever activity took place here. A separate earthwork lies roughly 120 metres to the south-west, suggesting that the immediate area held some broader significance in the early medieval period.
The enclosure sits on private farmland, and the modern driveway that cuts through its western interior now serves the house that occupies the site. The bank and fosse are most visible on the southern and western arcs, where agricultural disturbance has been lightest.
