This simple flag image could be re-created using vector graphics as an SVG file. This has several advantages; see Commons:Media for cleanup for more information. If an SVG form of this image is available, please upload it and afterwards replace this template with {{vector version available|new image name}}.
It is recommended to name the SVG file “Flag of Breslau (no arms).svg”—then the template Vector version available (or Vva) does not need the new image name parameter.
English: Flag of the city of Breslau (today Wrocław)
Polski: Przedwojenna flaga miasta Wrocław używana do 1938 roku
Ślůnski: Fana Wrocłowja do 1938
Date
Source
Own work, based on official flag (Breslauer Illustrierte Zeitung / "Wappen und Flaggen in Schlesien, seinen Kreisen und Kreisstädten, Teil I: Niederschlesien")
This image is in the public domain according to Article 4, case 2 of the Polish Copyright Law Act of February 4, 1994 (Dz. U. z 2022 r. poz. 2509 with later changes) "normative acts and drafts thereof as well as official documents, materials, signs and symbols are not subject to copyrights". Hence it is assumed that this image has been released into public domain. However in some instances the use of this image in Poland might be regulated by other laws.
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