Source images IDS 21757 BCz, 1597, p. 1025-1028, p. 1028 (Latin fair copy in secretary's hand, author's signature, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1597, p. 1025-1028; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
