Source images IDS 22202 BCz, 1618, p. 553-556 (501-504), p. 554 (502) (Latin fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1618, p. 553-556 (501-504); copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
