The Saint-Bélec slab – the oldest known (4000 years)…

The Saint-Bélec slab – the oldest known (4000 years) identifiable map of a place in Europe. In 1900, a local historian discovered a curiously engraved stone slab in a Bronze Age grave. It took researchers almost a century to realize that it might be a map — but by then, the stone had gone missing. …