Thus did a Spanish poet, alike feared and admired, govern Italy for the space of six years. During this stormy period of his life, Mendoza composed verses, visited the Italian universities, purchased Greek manuscripts, and collected a large library. Since the days of Petrarch no friend of literature had shewn so much zeal for the acquisition of Greek manuscripts. He spared no pains nor expense to procure them even from Greece, and sent special messengers for that purpose to the convent of Mount Athos. He availed himself of a service he had rendered to the Ottoman sultan, to obtain supplies of corn for the empty granaries of Venice, and of manuscripts for his own library. Many a Greek work came first to the press from his valuable collection. Whoever wished to promote the study of ancient literature, found in him a friend and protector; and to him the learned bookseller, Paulus Manutius, dedicated his edition of the philosophic writings of Cicero, to the study of which Mendoza was particularly attached, and for the correct publication of which he even made critical observations on the manuscripts. Literature and politics, it appears, did not afford sufficient occupation for this extraordinary man. He chose also to engage in affairs of gallantry; and, according to the manners of the age, gave to such pursuits, at least in verse, the character of romantic passion. His looks, however, were not calculated to recommend him to the fair sex; for his biographers state that he was far from handsome, and that the glance of his fiery eye was more repulsive than inviting. But Mendoza was active, accomplished, and in the possession of power; and the favour which these advantages obtained for him with some Roman ladies, was numbered among the offences with which his enemies loudly reproached him. The repeated charges brought against him made at last an impression on the emperor; and that monarch, who had begun to contemplate the resignation of his crown, and who was now desirous of establishing tranquillity in his states, thought fit, in the year 1554, to recall this too rigid governor to Spain.