The fearless and indefatigable men who now performed the functions of inquisitor in Languedoc can rarely have taken advantage of this concession to weakness. Bernard de Caux, who so well earned the title of the hammer of heretics, was at this time the leading spirit of the Inquisition of Toulouse, after a term of service in Montpellier and Agen, and he had for colleague a kindred spirit in Jean de Saint-Pierre. Together they made a thorough inquest over the whole province, passing the population through a sieve with a completeness which must have left few guilty consciences unexamined. There is extant a fragmentary record of this inquest, covering the years 1245 and 1246, during which no less than six hundred places were investigated, embracing about one half of Languedoc. The magnitude of the work thus undertaken, and the incredible energy with which it was pushed, is seen in the enormous number of interrogatories recorded in petty towns. Thus at Avignonet there are two hundred and thirty; at Fanjoux, one hundred; at Mas-Saintes-Puelles, four hundred and twenty. M. Molinier, to whom we are indebted for an account of this interesting document, has not made an accurate count of the whole number of cases, but estimates that the total cannot fall far short of eight thousand to ten thousand. When we consider what all this involved in the duty of examination and comparison we may well feel wonder at the superhuman energy of these founders of the Inquisition; but we may also assume, as with the sentences of Pierre Cella, that the fate of the victims who were sifted out of this mass of testimony must have been passed upon with no proper or conscientious scrutiny. At least, however, they must have escaped the long and torturing delays customary in the later and more leisurely stages of the Inquisition. With such a record before us it is not easy to understand the complaint of the bishops of Languedoc, in 1245, that the Inquisition was too merciful, that heresy was increasing, and that the inquisitors ought to be urged to greater exertions. It was possibly in consequence of the lack of harmony thus revealed between the episcopate and the Inquisition that Innocent, in April of the same year, ordered the Inquisitors of Languedoc to proceed as usual in cases of manifest heresy, and in those involving slight punishment, while he directed them to suspend proceedings in matters requiring imprisonment, crosses, long pilgrimages, and confiscation until definite rules should be laid down in the Council of Lyons, which he was about to open. These questions, however, were settled in that of Béziers, which met in 1246, and issued a new code of procedure.[51]