The monk John of Vicenza had the cities of the march assigned to him as a province, where the heretics were in still greater numbers than in Lombardy, and included in their ranks some of the most powerful nobles in the country; among others, Ezzelino II, of Romano. The monk John announced himself the minister of peace, not of persecution. After having preached successively in every town, he assembled, on the plain of Paquara, the 28th of August, 1233, almost the whole population of the towns of the march; he exhorted them to peace in a manner so irresistible, that the greatest enemies, setting aside their animosities, pardoned and embraced each other; and all, with tears of joy, celebrated the warm charity of this man of God. This man of God, however, celebrated the festival of this reconciliation by judging and condemning to the flames sixty _cathari_ in the single town of Verona, whose sufferings he witnessed in the public square; and afterwards obtained full power from the towns of Vicenza and Padua to act there in the like manner. FREDERICK II AND THE LOMBARD LEAGUE [Sidenote: [1233-1236 A.D.]] It was only a short period after the Peace of Paquara that Frederick II, believing he had sufficiently re-established his power in southern Italy, began to turn his attention towards Lombardy; he had no intention of disputing the rights guaranteed by his grandfather at the Peace of Constance; but it was his will that the cities should remain, what they ought to be by the treaty, members of the empire, and not enemies of the emperor. He had raised an army, over which he feared neither the influence of the monks nor the pope. He had transported from the mountains of Sicily, into the city of Luceria, in the capitanate, and into that of Nocera, in the principato, two strong colonies of Saracens, which could supply him with thirty thousand Mussulman soldiers, strangers, by their language and religion, to all the intrigues of the court of Rome. There was in the Veronese march a man endowed with great military talents, ambitious, intrepid, and entirely devoted to the emperor--Ezzelino III, of Romano, already powerful by the great fiefs he held in the mountains, and the number of his soldiers, whom Frederick made still more so, by placing him at the head of the Ghibelline party in all the cities. Ezzelino, born on the 4th of April, 1194, was precisely of the same age as the emperor. The pope had summoned him to arrest his father, and deliver him to the tribunal of the Inquisition as a _paterino_; but though Ezzelino knew neither virtue, pity, nor remorse, he was not sufficiently depraved for such a crime. [Illustration: A THIRTEENTH-CENTURY KNIGHT IN ARMOUR]