Source images IDS 13090 APG, 300, 53, 249, p. 47-50, p. 48 (German fair copy in secretary's hand, author's signature, 16th-century)
Facsimile of the source from the collection of Archiwum Państwowe w Gdańsku, 300, 53, 249, p. 47-50; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.