Source images IDS 20667 BCz, 244, p. 178 (c.p.), p. 178 cp (Latin office copy in secretary's hand) 
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 244, p. 178 (c.p.); copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
