Meanwhile zeal or jealousy led, in the confusion and uncertainty of this transition period, to the experiment, in several parts of Italy, of a secular Inquisition. In Rome, in 1231, Gregory IX. drew up a series of regulations which was issued by the Senator Annibaldo in the name of the Roman people. Under this the senator was bound to capture all who were designated to him as heretics, whether by inquisitors appointed by the Church or other good Catholics, and to punish them within eight days after condemnation. Of their confiscated property one third went to the detector, one third to the senator, and one third to repairing the city walls. Any house in which a heretic was received was to be destroyed, and converted forever into a receptacle of filth. “Credentes” were treated as heretics, while fautors, receivers, etc., forfeited one third of their possessions, applicable to the city walls. A fine of twenty lire was imposed on any one cognizant of heresy and not denouncing it; while the senator who neglected to enforce the law was subject to a mulct of two hundred marks and perpetual disability to office. To appreciate the magnitude of these fines we must consider the rude poverty of the Italy of the period as described by a contemporary—the squalor of daily life and the scarcity of the precious metals, as indicated by the absence of gold and silver ornaments in the dress of the period. Not satisfied with the local enforcement of these regulations, Gregory sent them to the archbishops and princes throughout Europe, with orders to put them in execution in their respective territories, and for some time they formed the basis of inquisitorial proceedings. In Rome the perquisition was successful, and the faithful were rewarded with the spectacle of a considerable number of burnings; while Gregory, encouraged by success, proceeded to issue a decretal, forming the basis of all subsequent inquisitorial legislation, by which condemned heretics were to be abandoned to the secular arm for exemplary punishment, those who returned to the Church were to be perpetually imprisoned, and every one cognizant of heresy was bound to denounce it to the ecclesiastical authorities under pain of excommunication.[288]

At the same time Frederic II., who desired to give Rome as little foothold as possible in his Neapolitan dominions, placed the business of persecution there in the hands of the royal officials. In his Sicilian Constitutions, issued in 1231, he ordered his representatives to make diligent inquisition into the heretics who walk in darkness. All, however slightly suspected, are to be arrested and subjected to examination by ecclesiastics, and those who deviate ever so little from the faith, if obstinate, are to be gratified with the fiery martyrdom to which they aspire, while any one daring to intercede for them shall feel the full weight of the imperial displeasure. As the legislation of a free-thinker, this shows the irresistible weight of public opinion, to which Frederic dared not run counter. Nor did he allow this to remain a dead letter. A number of executions under it took place forthwith, and two years later we find him writing to Gregory deploring that this had not been sufficient, for heresy was reviving, and that he therefore had ordered the justiciary of each district, in conjunction with some prelate, to renew the inquisition with all activity; the bishops were required to traverse their dioceses thoroughly, in company, when necessary, of judges delegated for the purpose; in each province the General Court held two assizes a year, when heresy was punished like any other crime. Yet, so far from praising this systematized persecution, Gregory replied that Frederic was using pretended zeal to punish his personal enemies, and was burning good Catholics rather than heretics.[289]

In this confused and irregular striving to accomplish the extirpation of heresy, it was inevitable that the Holy See should intervene, and through the exercise of its supreme apostolic authority seek to provide some general system for the efficient performance of the indispensable duty. The only wonder, indeed, is that this should have been postponed so long and have been at last commenced so tentatively and apologetically.

In 1226 an effort was made to check the rapid spread of Catharism in Florence by the arrest of the heretic bishop Filippo Paternon, whose diocese extended from Pisa to Arezzo. He was tried, in accordance with the existing Florentine statutes, by the bishop and podestà conjointly, when he cut short the proceedings by abjuration, and was released; but he speedily relapsed, and became more odious than ever to the orthodox. In 1227 a converted heretic complained of this backsliding to Gregory IX., and the pontiff, who had just ascended the papal throne, made haste to remedy the evil by issuing a commission, which may be regarded as the foundation of the papal Inquisition. Yet it was exceedingly unobtrusive, though the church of Florence was so directly under papal control. Bearing date June 20, 1227, it simply authorizes Giovanni di Salerno, prior of the Dominican house of Santa Maria Novella, with one of his frati and Canon Bernardo, to proceed judicially against Paternon and his followers and force them to abjuration; acting, in case of obstinacy, under the canons of the Lateran Council, and, if necessary, calling upon the clerks and laymen of the sees of Florence and Fiesole for aid. Thus, while there was no scruple in invading the jurisdiction of the Bishop of Florence, there was no legislation other than the Lateran canons to guide the proceedings. What the commissioners accomplished with regard to the inferior heretics is not known. They succeeded in capturing Bishop Paternon and cast him in prison, but he was forcibly rescued by his friends and disappeared, leaving his episcopate to his successor, Torsello.[290]

Frà Giovanni retained his commission until his death in 1230, when a successor was appointed in the person of another Dominican, Aldobrandino Cavalcanti. Still, their jurisdiction was as yet wholly undetermined, for in June, 1229, we hear of the Abbot of San Miniato carrying to Gregory IX., in Perugia, two leading heretics, Andrea and Pietro, who were forced to a public abjuration in presence of the papal court; and in several cases in 1234 we find Gregory IX. intervening, taking bail of the accused and sending special instructions to the inquisitor in charge. Yet the Inquisition was gradually taking shape, for shortly afterwards there were numerous heretics discovered, some of whom were burned, their trials being still preserved in the archives of Santa Maria Novella. Yet how little thought there could have been of founding a permanent institution is shown, in 1233, by the persecuting statutes drawn up by Bishop Ardingho, approved by Gregory, and ordered by him to be irrevocably inscribed in the statute-book of Florence. In these the bishop is still the persecuting representative of the Church, and there is no allusion to inquisitors. The podestà is bound to arrest any one pointed out to him by the bishop, and to punish him within eight days after the episcopal condemnation, with other provisions borrowed from the edicts of Frederic II. Frà Aldobrandino seems to have relied rather on preaching than on persecution; in fact he nowhere in the documents signed by him qualifies himself as inquisitor, and neither his efforts nor those of Bishop Ardingho were able to prevent the rapid growth of heresy. In 1235, when the project of an organized Inquisition throughout Europe was taking shape, Gregory appointed the Dominican Provincial of Rome inquisitor throughout his extensive province, which embraced both Sicily and Tuscany; but this seems to have proved too large a district, and about 1240 we find the city of Florence under the charge of Frà Ruggieri Calcagni. He was of a temper well fitted to extend the prerogatives of his office and to render it effective; but it was not until 1243 that he qualified himself as “Inquisitor Domini Papœ in Tuscia,” and in a sentence rendered in 1245 he is careful to call himself inquisitor of Bishop Ardingho as well as of the pope, and recites the episcopal commission given him as authority to act. In the proceedings of this period the rudimentary character of the Inquisition is evident. One confession in 1244 bears only the names of two frati, the inquisitor not being even present. In 1245 there are sentences signed by Ruggieri alone, while other proceedings show him to be acting conjointly with Ardingho. He may be said, indeed, to have given the Inquisition in Florence form and shape when, about 1243, he opened for the first time his independent tribunal in Santa Maria Novella, taking as assessors two or three prominent friars of the convent and employing public notaries to make record of his proceedings.[291]

This is a fair illustration of the gradual development of the Inquisition. It was not an institution definitely projected and founded, but was moulded step by step out of the materials which lay nearest to hand fitted for the object to be attained. In fact, when Gregory, recognizing the futility of further dependence on episcopal zeal, sought to take advantage of the favorable secular legislation against heresy, the preaching friars were the readiest instruments within reach for the accomplishment of his object. We shall see hereafter how, as in Florence, the experiment was tried in Aragon and Languedoc and Germany, and the success which on the whole attended it and led to an extended and permanent organization.

The Inquisition has sometimes been said to have been founded April 20, 1233, the day on which Gregory issued two bulls making the persecution of heresy the special function of the Dominicans; but the apologetic tone in which he addresses the prelates shows how uncertain he felt as to their enduring this invasion of their jurisdiction, while the character of his instructions proves that he had no conception of what the innovation was to lead to. In fact, his immediate object seems rather the punishment of priests and other ecclesiastics, concerning whom there was a standing complaint that they favored heretics by instructing them how to evade examination by concealing their beliefs and feigning orthodoxy. After reciting the necessity of subduing heresy and the raising up by God of the preaching friars, who devote themselves in voluntary poverty to spreading the Word and extirpating misbelief, Gregory proceeds to tell the bishops: “We, seeing you engrossed in the whirlwind of cares and scarce able to breathe in the pressure of overwhelming anxieties, think it well to divide your burdens that they may be more easily borne. We have therefore determined to send preaching friars against the heretics of France and the adjoining provinces, and we beg, warn, and exhort you, ordering you as you reverence the Holy See, to receive them kindly and treat them well, giving them in this, as in all else, favor, counsel, and aid, that they may fulfil their office.” The other bull is addressed “to the Priors and Friars of the Order of Preachers, Inquisitors,” and after alluding to the sons of perdition who defend heresy, it proceeds: “Therefore you, or any of you, wherever you may happen to preach, are empowered, unless they desist from such defence (of heretics) on monition, to deprive clerks of their benefices forever, and to proceed against them and all others, without appeal, calling in the aid of the secular arm, if necessary, and coercing opposition, if requisite, with the censures of the Church, without appeal.”[292]

This experiment of investing all the Dominican preachers with legatine authority to condemn without appeal was inconsiderate. It could only lead to exasperation, as we shall see hereafter in Germany, and Gregory soon adopted a more practical expedient. Shortly after the issue of the above bulls we find him ordering the Provincial Prior of Toulouse to select some learned friars who should be commissioned to preach the cross in the diocese, and to proceed against heretics in accordance with the recent statutes. Though here there is still some incongruous mingling of duties, yet Gregory had finally hit upon the device which remained the permanent basis of the Inquisition—the selection by the provincial of certain fitting brethren, who exercised within their province the delegated authority of the Holy See in searching out and examining heretics with a view to the ascertainment of their guilt. Under this bull the provincial appointed Friars Pierre Cella and Guillem Arnaud, whose labors will be detailed in a subsequent chapter. Thus the Inquisition, as an organized system, may be considered as fairly commenced, though it is noteworthy that these early inquisitors in their official papers qualify themselves as acting under legatine and not under papal authority. How little idea there was as yet of creating a general and permanent institution is seen when the Archbishop of Sens complained of the intrusion of inquisitors in his province, and Gregory, by a brief of February 4, 1234, apologetically revoked all commissions issued for it, adding a suggestion that the archbishop should call in the assistance of the Dominicans if he thought that their superior skill in confuting heretics was likely to prove useful.[293]

As yet there was no idea of superseding the episcopal functions. About this time we find Gregory writing to the bishops of the province of Narbonne, threatening them if they shall not inflict due chastisement on heretics, and making no allusion to the new expedient; and as late as October 1, 1234, Pierre Amiel, Archbishop of Narbonne, exacted an oath from his people to denounce all heretics to him or to his officials, apparently in ignorance of the existence of special inquisitors. Even where the latter were commissioned, their duties and functions, their powers and responsibilities, were wholly undefined and remained to be determined. As they were regarded simply in the light of assistants to the bishops in the exercise of the immemorial episcopal jurisdiction over heresy, it was naturally to the bishops that were referred the questions which immediately arose. Many points as to the treatment of heretics had been settled, not only by Gregory’s Roman statutes of 1231, but by the Council of Toulouse in 1229, and those of Béziers and Arles in 1234, which were solely occupied with stimulating and organizing the episcopal Inquisition, yet matters of detail constantly suggested themselves in practice, and a new code of some kind was evidently required to render persecution effective. The suspension of the Inquisition for some years at the request of Count Raymond postponed this, but when the Holy Office resumed its functions in 1241 the necessity became pressing, and the bishops were looked to as the authority from which such a code should emanate. Sentences rendered in 1241 by Guillem Arnaud recite not only that Bishop Raymond of Toulouse acted as assessor, but that the special advice of the Archbishop of Narbonne had been asked. It was evident that general principles for the guidance of the Inquisition must be laid down, and accordingly a great council of the three provinces of Narbonne, Arles, and Aix was assembled at Narbonne in 1243 or 1244, where an elaborate series of canons were framed, which remained the basis of inquisitorial action. These were addressed to “Our cherished and faithful children in Christ the Preaching Friars Inquisitors;” and though the bishops discreetly say, “We write this to you, not that we wish to bind you down by our counsels, as it would not be fitting to limit the liberty accorded to your discretion by other forms and rules than those of the Holy See, to the prejudice of the business; but we wish to help your devotion as we are commanded to do by the Holy See, since you, who bear our burdens, ought to be, through mutual charity, assisted with help and advice in our own business,” yet the tone of the whole is that of absolute command, both in the definition of jurisdiction and the instructions as to dealing with heretics. It is highly significant that, in surrendering control over the bodies of their flocks, these good shepherds strictly reserved to themselves the profits to be expected from persecution, for they straitly enjoined upon the new officials, “You are to abstain from these pecuniary penances and exactions, both for the sake of the honor of your Order, and because you will have fully enough other work to attend to.” While thus carefully preserving their financial interests, they abandoned what was vastly more important, the right of passing judgment and imposing sentence. Sentences of this period are rendered in the name of the inquisitors, though if the bishop or other notable person took part, as was frequently the case, he is mentioned as an assessor.[294]

The transfer of the old episcopal jurisdiction over heresy to the Inquisition naturally rendered the connection between bishop and inquisitor a matter of exceeding delicacy, and the new institution could not establish itself without considerable friction, revealed in the varying and contradictory policy adopted at successive periods in adjusting their mutual relations. This renders itself especially noticeable in the development of the Inquisition in the different lands of Europe. In Italy the independence of the episcopate had long since been broken down, and it could offer no efficient opposition to the encroachment on its jurisdiction. In Germany, on the other hand, the lordly prince-bishops looked with jealous eyes on the intruder, and, as we shall see hereafter, never allowed it to obtain a permanent foothold. In France, and more especially in Languedoc, although the prelates were far more independent than those of Italy, the prevalence of heresy required for its suppression a vigilance and an activity far beyond their ability, and they found themselves obliged to sacrifice a portion of their prerogatives in order to escape the more painful sacrifice of performing their long-neglected duties. Yet they did not submit to this without a struggle which may be dimly traced in the successive efforts to establish a modus vivendi between the respective tribunals.