Source images IDS 16868 AAWO, AB, D. 6, f. 139, f. 139r (Latin fair copy in secretary's hand, author's signature, 16th-century)
Facsimile of the source from the collection of Archiwum Archidiecezji Warmińskiej, AB, D. 6, f. 139 unavailable due to the lack of permission of the copyright holder.