2,500 years of drystone wall
Staigue
Staigue Fort sits at the head of a glen three kilometres inland, looking down toward the sea. It was built around 100 BC, in the late Iron Age, by a society that left no writing and no name for the man it was built for. The wall is 27 metres across, 5.5 metres tall in places, and 4 metres thick at the base. Inside the wall: stairs running up to a wall-walk, terraces, two small corbelled chambers built into the masonry. No mortar anywhere. The stones hold each other up by weight and angle alone, and have done since before Christ. There is a ditch around the outside, eight metres wide, that you walk straight over now without noticing. It is one of the best-preserved stone ringforts in Western Europe and there is no one taking your ticket at the gate.
How the village got its names
The Black Shop
The Irish name on the road sign is An Siopa Dubh — 'The Black Shop' — after a single dark-painted pub-and-shop that stood at the crossroads. The 19th-century Ordnance Survey maps from 1897 to 1913 just called the place Blackshop. The English name, Castlecove, comes from the small inlet below the road and an older fortified house that once stood near it. The village has had two names longer than it has had eighty people.
How a wall stands for two millennia
The drystone craft
Staigue is built of local sandstone, lifted from the ground around it and laid without mortar. The trick is in the batter — the wall leans inwards as it rises, each course set slightly back from the one below, so the whole thing pulls in on itself instead of falling out. The two corbelled chambers in the thickness of the wall are built the same way: each ring of stone overhangs the last until they meet at the top. The same technique built Newgrange, Skellig Michael's beehive huts, and a thousand sheep shelters still standing on Kerry hillsides. It is the oldest building method on the island and it has not been improved on.
Loher, Cahergal, Leacanabuaile
The Iron Age neighbours
Staigue is not alone. The Iveragh Peninsula is studded with stone ringforts from the same era — Loher above Waterville, Cahergal and Leacanabuaile west of Cahirciveen, smaller cashels on hillsides that no one now visits. They were the homes of cattle-owning chieftains, defended against rivals and wolves rather than armies, and most fell out of use by the early Christian period. Staigue is the biggest and the best preserved. The others are worth a detour if you find yourself with an afternoon and a map.