Source images IDS 19829 BNW, BOZ, 2053, TG 17, No. 2051, f. 148-149, f. 149v (Latin fair copy in secretary's hand, author's signature, 16th-century)
Facsimile of the source from the collection of Biblioteka Narodowa, BOZ, 2053, TG 17, No. 2051, f. 148-149; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.