Ghent, Flanders, Belgium
Leiden, Zuid-Holland, Netherlands
Amsterdam, Noord-Holland, Netherlands
's-Gravenzande, Zuid-Holland, Netherlands
Leeuwarden, Friesland, Netherlands
The Hague, South Holland, Netherlands
Witten, North Rhine-Westphalia, Germany
Lübeck, Schleswig-Holstein, Germany
Rotterdam, South Holland, Netherlands
Nijkerk, Gelderland, Netherlands
