Freiburg, Baden-Württemberg, Germany
Melgaco, Viana do Castelo, Portugal
Mersing, Johor, Malaysia
Freiburg im Breisgau, Baden-Württemberg, Germany
Marseille, Provence-Alpes-Cote d'Azur, France
Ghent, Flanders, Belgium
Batalha, Portugal, Leiria District, Portugal
Switzerland
Bern, Canton of Bern, Switzerland
Basel, Basel City, Switzerland