Source images IDS 21220 BCz, 1597, p. 9-12, p. 12 (Latin fair copy autograph, 16th-century)
Facsimile of the source from the collection of Muzeum Narodowe w Krakowie, Biblioteka Czartoryskich, 1597, p. 9-12; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.