Keywords: Wisch vlag.svg Vlag Wisch http //www flagchart net/f/p/gemeentevlaggen/opgehev/wisch gif flagchart net SVG own work 2011 Arch PD-NL-gemeentevlag Flags of former municipalities of Gelderland Wisch SVG flags of former municipalities of the Netherlands Wisch Symbols of Oude IJsselstreek Flags by Arch |