This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Banderia Prutenorum v. la Banderium comendarie et civitatis Brodniczensis quod ducebat Balidemin Stoll comendator Brodniczensis alias Stroszberk sub quo erant et fratres de ordine et milites districtus Brodniczensis et aliqui milites mercenarii pl Chorgiew komturstwa miasta Brodnicy Balidemin Stoll Banderia Prutenorum Fol laborunion