Gdańsk, Pomeranian Voivodeship, Poland
Cardiff, Cardiff, Wales
Lodi, Lombardia, Italy
Haarlem, Noord-Holland, Netherlands
Krakow, Lesser Poland, Poland
Saint-Nicolas, Liege, Belgium
Jelenia Góra, Lower Silesian Voivodeship, Poland
Saint-Martin-d'Hères, Rhône-Alpes, France
Klodzko, Lower Silesian Voivodeship, Poland
Warsaw, Mazovia, Poland
Sokołowsko, Lower Silesian Voivodeship, Poland
Olsztyn, Warmian-Masurian Voivodeship, Poland