The cardinal de Thurey had come to Paris to solicit the university and council of state to consent that pope Alexander might levy two-tenths on the gallican church, to defray the great expenses he was bound to pay. This request was not granted, because the university opposed it, in the name of the whole church. The better to effect this, the university required and obtained a royal mandate, to command all officers under the crown forcibly to send out of their jurisdictions all persons who should come thither making similar demands. The solicitors of this levy had brought to Paris with them a bull containing many novelties, which were not usually advanced, namely, that the tythes, and other things, such as oblations to the church, belonged to them in preference to the parochial clergy, for that in fact they were in the same capacity, inasmuch as whoever should confess themselves to them were not under the necessity of so doing to their own clergyman. This doctrine they publicly preached throughout Paris, and the members of the university preached in opposition to it, so that during Lent the whole town was in confusion and discord by these quarrels of the university and the mendicants, until they were driven out of it by the university. The Jacobins, however, as the most prudent, renounced the bull, and made oath that they would never claim any advantages from it, nor from other privileges that had been granted to them. By this means, they were reconciled to the university. The pope, at this period, held his court with great state in Bologna la Grassa. CHAP. XVI. A GREAT DISSENSION TAKES PLACE THIS YEAR BETWEEN THE KING OF POLAND, ON THE ONE HAND, AND THE GRAND MASTER OF PRUSSIA AND HIS KNIGHTS ON THE OTHER. This year, a great quarrel arose between the king of Poland and the grand master of the Teutonic order in Prussia; and the king assembled a large force from different nations, which he marched into Prussia, with the intent to destroy it. The grand master and his brethren soon made themselves ready to meet him with a great army, and showed every inclination to give him battle; but when the two armies were in sight of each other, through the will of God, the king of Poland retreated with his forces, among which were twenty thousand Tartars at least, without counting his Polanders and others his Christian allies, who were very numerous, and returned to his own country. Afterward, the king of Lithuania, by the exhortations of the king of Poland, invaded Prussia with an immense army, and destroyed the greater part which lay on the sea-shores. The Prussians made a thousand of them prisoners, and slew many.