Source images IDS 20454 (German rough draft autograph)
![](files/scans/5/4/20454_000_IDL1452BCz_244p98tp.jpg)
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 244, p. 98 (t.p.); copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.