Tartu, Tartu county, Estonia
Sodankylä, Lapland, Finland
Warszawa, mazowieckie, Poland
Santiago, Santiago, Chile
Madrid, Comunidad de Madrid, Spain
Wrocław, Lower Silesian Voivodeship, Poland
Eindhoven, North Brabant, Netherlands
Maastricht, Limburg, Netherlands
Uden, Netherlands
Trondheim, Sor-Trondelag, Norway