• letter by Jacopo Strada in Vienna to Hans Jakob Fugger in Munich about an "opera de' pili in dissegno", a book of drawings after tombstone and/or sarcophagi reliefs which maybe identical with the Codex Coburgensis. The work Strada is mentioning was owned by Granvelle but was now in the hands of Fugger, but there was a commentary by Morillon to this work that Fugger should ask Granvell to have it copied.
• Munich, BSB, Clm 9216, 3r

Date of Girolamo Ruscelli's dedication letter to the Polish King Sigismund for Sebastiano Erizzo's Discorso … sopra le Medaglie antiche (Venice: Valgrisiana, 1559)