Chicago, IL, USA
Medellin, Antioquia, Colombia
Brunswick, Lower Saxony, Germany
Hannover, Niedersachsen, Germany
Linkoping, Ostergotland, Sweden
Madrid, Comunidad de Madrid, Spain
Brussels, Belgium
Münster, Germany
Braunschweig, Lower Saxony, Germany
Leeuwarden, Friesland, Netherlands
Braunschweig, Niedersachsen, Germany