Source images IDS 16697 ASV, Arm. XLI 40, f. 22r-3v, f. 22r (Latin rough draft in secretary's hand)
Facsimile of the source from the collection of Archivio Segreto Vaticano, Arm. XLI 40, f. 22r-3v unavailable due to the lack of permission of the copyright holder.