Source images IDS 15114 GStA PK, XX. HA Hist. StA Königsberg, HBA, C 1, No. 735, enclosure No. 1, f. 4r (Latin copy, 16th-century) 
Facsimile of the source from the collection of Geheimes Staatsarchiv Preussischer Kulturbesitz, XX. HA Hist. StA Königsberg, HBA, C 1, No. 735, enclosure No. 1; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
