18/421 Writes for Lucchino del Verme his treatise "De Officio et Virtutibus Imperatoris." cxvii 1366. Writes to Urban V.imploring him to remove the Papal residence to Rome--finishes his treatise "De Remediis utriusque Fortunae." cxviii 1368. Quits Venice--four young Venetians, either in this year or the preceding, promulgate a critical judgment against Petrarch--repairs to Pavia to negotiate peace between the Pope's Legate and the Visconti. |