Source images IDS 20568 BCz, 244, p. 139-142, p. 140 (Latin fair copy autograph, 16th-century)
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 244, p. 139-142; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.