Source images IDS 25438 GStA PK, XX. HA Hist. StA Königsberg, HBA, H, K. 763, No. VI.11.44, p. 7, p. [7] unnumbered (Latin excerpt, 16th-century) 
Facsimile of the source from the collection of Geheimes Staatsarchiv Preussischer Kulturbesitz, XX. HA Hist. StA Königsberg, HBA, H, K. 763, No. VI.11.44, p. 7; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.
