Wroclaw, Lower Silesia, Poland
Karlsruhe, Baden-Wuerttemberg, Germany
Boston, MA, United States
Vilnius, Vilnius, Lithuania
Lublin, lubelskie, Poland
Rīga, Riga, Latvia
Zagreb, Zagreb City, Croatia
Algueirão–Mem Martins, Lisbon, Portugal
Stockholms län, Sweden
Torino, Piemonte, Italy
Tokyo, Tokyo, Japan
