Kristiansand, Vest-Agder, Norway
Halstenbek, Schleswig-Holstein, Germany
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Bern, Bern, Switzerland
Zaragoza, Aragón, Spain
Kraków, Lesser Poland Voivodeship, Poland
Trois-Rivieres, Quebec, Canada
Naples, Campania, Italy
