CHAPTER V
CLIFF CASTLES. THE ROUTIERS
FROM a very early period in the Middle Ages—in fact from the dissolution of the Carlovingian dynasty—we find communities everywhere grouped about a centre, and that centre the residence of the feudal chief to whom the members of the community owed allegiance and paid certain dues, in exchange for which he undertook to protect his vassals from robbery and outrage. By the Edict of Mersen, in 847, every freeman was suffered to choose his own lord, whether the King or one of his vassals, and no vassal of the King was required to follow him in war, unless against a foreign enemy. Consequently the subjects were able to make merchandise of their obedience. In civil broils the King was disarmed, helpless; and as he was incapable of defending the weak against their oppressors, the feeble banded themselves under any lord who could assure them of protection. The sole token that the great nobles showed of vassalage to the Crown was that they dated their charters by the year of the Sovereign's reign.
As the security of the community depended on the security of the seigneur, it behoved that his residence should be made inexpugnable. To this end, where possible, a projecting tongue of land or an isolated hill was selected and rendered secure by cutting through any neck that connected it with other high ground, or by carving the sides into precipices. Like a race of eagles, these lords dwelt on the top of the rocks, and their vassals crouched at their feet.
But although the dues paid to a seigneur were fixed by
117
