Ringfort (Cashel), Common (Glengash Ed), Co. Donegal
Co. Donegal |
Ringforts
In the townland of Common, near Glengash in County Donegal, a circular stone enclosure sits quietly in the landscape, its ancient walls now largely collapsed but still tracing out a near perfect ring some 15.
3 metres across. This ringfort, or cashel as stone built examples are often called, represents one of thousands of similar defensive homesteads that dotted the Irish countryside during the early medieval period, roughly from the 5th to 12th centuries AD. Today, only fragments of the original structure remain visible; the northwestern section preserves some facing stones that indicate the walls once stood about 1.5 metres thick, whilst elsewhere the fortification has been reduced to a gentle, grass covered rise barely 20 centimetres high.
The northeastern portion of the enclosure tells a different story, where instead of collapsed stonework, a curving field boundary wall likely follows the original perimeter of the fort. This later wall, probably built by farmers reusing the ancient stones for more practical purposes, inadvertently preserves the footprint of the earlier structure. Such repurposing was common across Ireland as agricultural practices evolved and old defensive sites lost their strategic importance.
The interior of the ringfort, which would once have contained the wooden houses, workshops and animal pens of an extended family group, now serves a rather different purpose. Whilst the surrounding area remains fair pasture land, the space within the ancient walls has been planted with conifers, their dark green crowns rising where thatched roofs might once have stood. This layering of uses; from medieval homestead to pastoral field to commercial forestry; reflects the continuous occupation and adaptation of the Irish landscape across more than a millennium.