Source images IDS 21882 BCz, 1618, p. 449-452 (399-402), p. 449 (399) (Latin fair copy autograph, 16th-century) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1618, p. 449-452 (399-402); copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
