Wroclaw, Lower Silesia, Poland
Warsaw, Mazovia, Poland
Strasbourg, Alsace, France
Terrassa, Catalonia, Spain
Kaliningrad, Kaliningrad obl, Russian Federation
Brest, Brest Region, Belarus
Montreal, Quebec, Canada
Moscow, Moscow City, Russian Federation
Paris, Ile-de-France, France
Yuzhne, Odessa Oblast, Ukraine
Riga, Latvia
Herceg Novi, Herceg Novi Municipality, Montenegro
