Source images IDS 19802 BCz, 249, p. 201-204, p. 204 (Latin fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 249, p. 201-204; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
