The conservatives, however, could do little but scold until the arrival of Charles V in June 1520, and of the papal nuncio Aleander in September. The latter saw Charles immediately at Antwerp and found him already determined to resist heresy. Acting under the edict procured at that time, though not published until the following March 22, Aleander busied himself by going around and burning Lutheran works in various cities and preaching against the heresy. [Sidenote: October, 1520] He found far more opposition than one would think probable, and the burning of the books, as Erasmus said, removed them from the bookstores only, not from the hearts of the people. The nuncio even discovered, he said, at this early date, heretics who denied the real presence in the eucharist: evidently independent spirits like Hoen who anticipated the doctrine later taken up by Carlstadt and Zwingli. The validity of the Edict of Worms was affirmed for the Burgundian provinces. The edict was read publicly at Antwerp [Sidenote: July 13, 1521] while four hundred of Luther's books were burnt, three hundred confiscated from the shops and one hundred brought by the people. {242} Whereas spiritual officers were at first employed, civil magistrates now began to act against the innovators. In the beginning, attention was paid to municipal privileges, but these soon came to be disregarded, and resistance on any pretext was treated as rebellion and treason. The first persons to be arrested were the Prior of Antwerp, Probst, [Sidenote: 1522] who recanted, but later escaped and relapsed, and two other intimate friends of Erasmus. [Sidenote: The Inquisition] Charles wished to introduce the Spanish inquisition, but his councillors were all against it. Under a different name, however, it was exactly imitated when Francis van der Hulst was appointed chief inquisitor by the state, [Sidenote: April 23, 1522] and was confirmed by a bull of Adrian VI. [Sidenote: June 1, 1523] The original inquisitorial powers of the bishops remained, and a supreme tribunal of three judges was appointed in 1524. [Sidenote: Martyrs, July 1, 1523]