Source images IDS 17251 BNW, BOZ, 2053, TG 6, No. 558, f. 1-2, f. 1r (Latin fair copy autograph, 16th-century)
Facsimile of the source from the collection of Biblioteka Narodowa, BOZ, 2053, TG 6, No. 558, f. 1-2; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.