Source images IDS 16719 BCz, 1643, p. 505-506, p. 505 (Latin fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1643, p. 505-506; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
