At the front of the ms. is an index of persons in books 3 and 4 [sic] (ff. 1r-35r) and list of chapters in book 3 (36r-42v). Dedicated to Francsco Gonzaga (rubric, f. 1r). Written in a gothic rotunda book hand in two columns in black ink, rubrics in red. Initial letters in blue and red have pen-work decoration. F. 43r has a historiated initial showing a copyist at work, a headpiece with the arms of the Gonzaga family, and an ornamental border. The work is sometimes ascribed to Niccolò da Ferrara, OSB. Bound in 19th-century diced red russian leather, gilt. In a tray case, 41 cm. MS Typ 329. Houghton Library, Harvard University. Also available in an electronic version. Microfilm available in the Houghton Reading Room (reel 47 no. 4). In Italian. Electronic reproduction. Cambridge, Mass. : Harvard College Library Digital Imaging Group, 2010. (Digital Medieval Manuscripts at Houghton Library). Copy digitized: Houghton Library: MS Typ 329