Author's name appears in caption title (p. [3]): "Dieghi Pacecchi Iur. Consult. In praestanda Obedientia pro Emanuele Lusitanor: Rege Inuictiss: Leoni. X. Pont. Opt. Max. dicta oratio.", Printer from Proctor although date assigned differs. Damião de Goes reports in his Chronica do ... Rei Dom Emanu ...