Not all the leaders of the Church were in favor of a Crusade. The Venetian Cardinal
Ludovico Trevisan, patriarch of Aquileia, met Pius in Siena, on 16 March 1459, and followed the pope to Mantua, although he opposed the aims of the Council. By the time the Council was disbanded in January 1460, an ineffectual call for a new
crusade against the
Infidel had been decided upon, and proclaimed by Pius on 14 January 1460. One of the only European rulers to fully endorse the Crusade was
Vlad III, though he was too preoccupied defending his native
Wallachia to contribute troops. The paper crusade was to last for three years and was to prove ineffectual. Pius would die in
Ancona, making one last effort to launch this campaign by his own example. Pope Pius II had originally called for a crusade against the Turks in 1456, with limited success. But at the council, he again called for the crusade only to be turned down by the leaders of Western powers. He surmised it was both because they were too caught up fighting one another, because they were afraid of the Turkish power and because the Hungarians had been too successful in their own battles with the Turks. Historians of the
Tarot like Heinrich Brockhaus have asserted that the so-called
Tarocchi di Mantegna were devised and made during the sitting of this council. ==Artistic legacy==