Source images IDS 21949 (Latin rough draft autograph)
![](files/scans/4/9/21949_000_IDL2469BCz_245p279.jpg)
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 245, p. 279-280; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.