Source images IDS 12807 AAWO, AB, D. 68, f. 279v (b.p.), f. 279v bp (Latin rough draft autograph)
Facsimile of the source from the collection of Archiwum Archidiecezji Warmińskiej, AB, D. 68, f. 279v (b.p.) unavailable due to the lack of permission of the copyright holder.