Source images IDS 19468 BCz, 243, p. 325-326, p. 326 (Latin fair copy, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 243, p. 325-326; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
