Visoko, Bosnia and Herzegovina Federation, Bosnia and Herzegovina
Cluj-Napoca, Județul Cluj, Romania
Gotland County, Sweden
Grenoble, Rhone-Alpes, France
Jelšava, Banská Bystrica Region, Slovakia
Lobeira, Galicia, Spain
Vigo, Galicia, Spain
Warsaw, Mazovia, Poland
Metz, Alsace-Champagne-Ardenne-Lorraine, France
Reykholt, Iceland
Metlika, Metlika, Slovenia
