Hanging flag of the <a href="//commons.wikimedia.org/wiki/Germany" class="mw-redirect" title="Germany">german</a> city of <a href="https://en.wikipedia.org/wiki/Porta_Westfalica" class="extiw" title="en:Porta Westfalica">Porta Westfalica</a>
<ul><li><b>Vectorization: </b> <a href="//commons.wikimedia.org/wiki/User:J%C3%BCrgen_Krause" title="User:Jürgen Krause">Jürgen Krause</a>, first upload by <a href="//commons.wikimedia.org/wiki/User:TUBS" title="User:TUBS">TUBS</a></li></ul>
granted on 12 November 1973
§ 2 der <a rel="nofollow" class="external text" href="http://www.portawestfalica.de/sv_porta_westfalica/Rathaus/Satzungen%20&amp;%20Geb%C3%BChren/10.1%20Hauptsatzung.pdf">Hauptsatzung der Stadt Porta Westfalica</a><br>Veddeler, Peter; Wappen, Siegel, Flaggen; Münster 2003; S. 199 und 488; <a href="//commons.wikimedia.org/wiki/Special:BookSources/3-87023-252-8" title="Special:BookSources/3-87023-252-8">ISBN 3-87023-252-8</a>