Source images IDS 21792 BCz, 1618, p. 417-420 (367-370), p. 418 (368) (Latin fair copy autograph, 16th-century)
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1618, p. 417-420 (367-370); copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.