is a derivative work of the following images: File:Preußen-Königswappen.jpg licensed with PD-old 2007-08-19T18:44:55Z Seeteufel 1509x2134 (1471730 Bytes)...
Wappen-Buch (7th ed.), Nuremberg: Weigel OCLC: 555131860. Author Unknown authorUnknown author Other versions Derivative works of this file: Preussen1709.jpg...
https://commons.wikimedia.org/wiki/File:Preussen1709.jpg https://www.heraldry-wiki.com/heraldrywiki/images/a/a0/Preusse4.jpg Author Felipe Fidelis Tobias...