The autonomous region of Galicia, Spain, is the seventh Celtic Nation and the least known of the group. The other six include Ireland, Wales, Scotland, Cornwall, Isle of Mann and Brittany, France, reported the BBC. Beyond the sun and surf of the Spanish coast lie the same mysterious menhirs that dot the Irish countryside, and the region has its own collection of Celtic traditions that continue today — from ancient “pallozas” (stone huts believed to be Celtic) to summer solstice ritual bonfires.