On the Beune, a tributary of the Vézère, is the hamlet of Grioteaux, planted on a terrace in a cave, the rock overhangs the houses. Above the cluster, inaccessible without a ladder, in the face of the cliff, is a chamber hewn out of the rock, and joist holes proclaiming that at one time a wooden gallery preceded it. This cavern, that is wholly artificial, served in times of trouble as a place in which the community concealed their valuables.
The river Célé that flows into the Lot passes under noble cliffs of fawn and orange-tinted limestone, and the road here is called Le Défilé des Anglais, as the whole valley during the Hundred Years' War was in the possession of the Companies that pretended to fight for the Leopards. And it was down this defile that the cutthroats rode on their plundering expeditions. In this valley is the village of Sauliac, in an amphitheatre of rocks, where road and river describe a semicircle. The cliff runs up to a height of 300 feet. Houses are perched on every available ledge, grappling the rock, where not simply consisting of faced caverns. In the midst of this cirque stands the castle, buried in stately oaks. It was not built till 1460, when the long agony of the war was over, and nothing remained of the English save their empty nests in the rock, and their hated name.
A modern chapel, very white and not congruous with its surroundings, is perched above the road on a terrace under Le Roc Percé, so named from a natural cavern, very round, drilled through it, as though wrought by a giant's boring tool.
At Cuzorn, on the line from Perigueux to Agen, are very fine rocks in a meander of the Lemance, starting out of woods, and these contain caverns that have been, and some still are, inhabited. In this region are many quarries, not open to the sky, but forming halls and galleries under the hill, and some of these have been taken possession of and turned into habitations.
At Brantôme on the Dronne a good many of the houses are against the rock, the caves built up in front with the usual window and door to each. More have their workshops in grottoes, in them blacksmiths have their forges, carpenters their planing benches, tinkers, tailors, cobblers carry on their business in comparative obscurity. The superior stratum of rock is of so hard and tenacious a quality that it holds together with very few piers to support it. When a citizen wants to enlarge his premises, he merely digs deeper into the hill; he has no ground-rent to pay. Some caves open a hundred feet wide without a support.