Source images IDS 14492 (German office copy)
Facsimile of the source from the collection of Geheimes Staatsarchiv Preussischer Kulturbesitz, XX. HA Hist. StA Königsberg, Ostpr. Fol., 69, p. 511-513; copying, dissemination or publication in any form (including electronic) solely with prior written permission from the source's owner.