Ringfort (Rath), Derryorgan, Co. Cork
Co. Cork |
Ringforts
What survives at Derryorgan is less a monument than a memory of one.
The ringfort here, a type of enclosed farmstead common across early medieval Ireland, originally presented as an oval earthwork roughly 40 metres north to south and 30 metres east to west, defined by two concentric banks with a fosse, the term for a ditch, running between them. By the time aerial photography revealed its full outline as a cropmark, the concentric fosses visible from the air told a cleaner story than anything visible on the ground. The site sits on a gentle west-facing slope, now in tillage, and what the camera captures from altitude is largely what the eye can no longer read at surface level.
The 1842 Ordnance Survey six-inch map recorded the enclosure with its double banks intact and, notably, placed a lime kiln at its centre. Lime kilns were a feature of agricultural improvement from the eighteenth century onward, used to burn limestone and produce quicklime for spreading on fields, and their presence inside older earthworks was not unusual; farmers found the banks useful as windbreaks or ready sources of stone. By the 1937 revision of the same map, only a partial arc of raised ground remained, the southern portion already lost to quarrying. Local information places the levelling of the interior to around 1967, after which the two encircling banks were effectively gone. What remains now is a circular raised platform, faintly defined by a shallow fosse and a low outer rise running from south-southwest to southeast, with the quarry eating further into the southern half of the interior.