Hanging flag of the former town of <b><a href="//commons.wikimedia.org/wiki/Category:Duisburg-Homberg" title="Category:Duisburg-Homberg">Homberg/Niederrhein</a></b>
<div style="display:inline-block;padding:0 3px;background-color:#CCF">Original:</div> <div style="display:inline-block;padding:3px 0;">Unknown</div> <div style="display:inline-block;padding:0 3px;background-color:#CCF">Vector: </div> <div style="display:inline-block;"><a href="//commons.wikimedia.org/wiki/User:J%C3%BCrgen_Krause" title="User:Jürgen Krause">Jürgen Krause</a></div>
Unknown date<div style="display: none;">Unknown date</div>
Hermann Habben: Wappen -  Siegel und Flaggen im Kreise Moers, Rheinberg 1962,  S. Homberg