Source images IDS 23653 BCz, 1637, p. 119-120, p. 120 (German fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1637, p. 119-120; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
