Leaves 1-68a contain decades I-III of "De Orbe Novo"; leaves 68b-75b, decade IV, here printed under the title "De insulis nuper inventis"; leaves 76a-92a, "Legationis Babylonicae."
"This work contains only the first Three Decades, reprinted from the Alcala edition of 1516, and an abridgment of the Fourth. The 'De Insulis nuper inventis' is not divided into chapters."--Church cat., v. 1, p. 153.
Title concludes: Eiusdem praeterea legationis Babylonicae libri tres : ubi praeter oratorii muneris pulcherrimum exemplum, etiam quicquid in uariarum gentium moribus & institutis insigniter pr[a]eclarum uidit, que[m]q[ue] terra mariq[ue] acciderunt, omnia lectu mirè iucunda, genere dicendi politissimo traduntur.
De rebus oceanicis & Obre nouo decades tres