The Bretons, who most nearly represent the Celts, and the Basques, who inhabit parts of the western versant of the Pyrenees, have preserved their distinctive languages and customs, and are ethnically the most interesting sections of the nation; the Flemings of French Flanders where Flemish is still spoken are also racially distinct.
To the Celts of Scotland, or at least to those of the great subkingship or province of Moray, Duncan, not Macbeth, was the usurper.
The fortress was rebuilt, and after 280 served the Aetolians as a bulwark against Celts and Macedonians.
The Celts had continually moved westwards also.
Prominent among them, and dwelling in the division occupied by the Celts, were the Helvetii, the Sequani and the Aedui, in the basins of the Rhodanus and its tributary the Arar (Saone), who, he says, were reckoned the three most powerful nations in all Gaul; the Arverni in the mountains of Cebenna; the Senones and Carnutes in the basin of the Liger; the Veneti and other Armorican tribes between the mouths of the Liger and Sequana.