The universality of the belief in witchcraft carried in its train international belief in the efficacy of persecution as its cure. When one nation led the others were bound to follow, and accordingly we find that every European country--to say nothing of non-Christian peoples--lent itself vigorously to this form of legalised murder. But so similar are the details of these proceedings that witchcraft might claim to have preceded Volapuk or Esperanto as an international bond. Everywhere the persecution followed the same, or parallel lines, differing only in minor national idiosyncrasies. So far as Catholic countries were in question this was natural enough--seeing that all alike drew their inspiration from the same source--Innocent VIII.'s Bull; while the Protestants, however much they might object to Papal persecution of their peculiar tenets, heartily agreed with both the purpose and the method of those directed at the common enemy of all. In France, as elsewhere, the seventeenth century saw the witch-fever rise to its most extravagant height. Though it is difficult to compare them in degree--where all alike rose to the highest level of bloodthirstiness--the French may be said to have excelled their ancient rivals in thoroughness. Thus the direction of the campaign was in the direct control of either Church or State, rather than being submitted to the ordinary process of the law; they were official rather than local, and witchcraft a religious and political rather than a merely criminal offence. Thus, in 1634, Urbain Grandier, who had satirised Richelieu, was accused, at the Cardinal's direct instigation, of practising the Black Art upon some nuns at Loudun, and was in due course burned at the stake; and many similar cases are recorded. A point in which the French practice differed from the English in the matter of witch-finding was that, while in England the affair was usually entrusted to the care of such comparatively humble persons as Matthew Hopkins, the French Commissioner was an official of importance, and usually, as in the case of Pierre de Lancre, of education. This gentleman, sent as we have seen at the instance of the King, according to his own account, by the Parliament of Bordeaux to investigate the charges of wholesale witchcraft against the inhabitants of the Labourt district in 1608, has himself provided us with illuminating insight into such an official's frame of mind. This is shown even more clearly in his introductory argument than in his book--already frequently referred to--written to prove the inconstancy of devils and bad angels. Towards this end he sets out to prove the inconstancy of the natives of Labourt and their peculiar liability to Satan's snares. Then he argues that Labourt must, on the face of it, breed an unsettled and inconstant race, being both mountainous and situated on the borders of three kingdoms, France, Spain, and Navarre. Its language, being