Castile-La Mancha, Spain
Thessaloniki, Makedonia Thraki, Greece
Kaunas, Lithuania, Lithuania
Hohnhorst, Lower Saxony, Germany
Izmir, Izmir, Türkiye
Karlskrona, Blekinge, Sweden
County Galway, Ireland
Uppsala, Uppsala län, Sweden
Stockholm County, Sweden
Sesto Fiorentino, Tuscany, Italy
Copenhagen, Capital Region of Denmark, Denmark
Schaffhausen, Schaffhausen, Switzerland