Source images IDS 20950 BCz, 244, p. 231-234, p. 231 (Latin fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 244, p. 231-234; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
