Map of the <a href="https://en.wikipedia.org/wiki/Kingdom_of_Prussia" class="extiw" title="en:Kingdom of Prussia">Kingdom of Prussia</a> circa 1797
<a href="//commons.wikimedia.org/wiki/User:Facquis" title="User:Facquis">Facquis</a>
CC BY-SA 4.0
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:Europe_1797.svg" title="File:Europe 1797.svg">Europe 1797.svg</a>: <a href="//commons.wikimedia.org/wiki/File:Europe_1797.svg" class="image"><img alt="Europe 1797.svg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Europe_1797.svg/50px-Europe_1797.svg.png" decoding="async" width="50" height="51" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Europe_1797.svg/75px-Europe_1797.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Europe_1797.svg/100px-Europe_1797.svg.png 2x" data-file-width="450" data-file-height="456"></a><br>