Żory, Silesian Voivodeship, Poland
Ruda Slaska, Silesia, Poland
Osijek, Osijek-Baranja, Croatia
Cluj-Napoca, Județul Cluj, Romania
Sosnowiec, Silesia, Poland
Nachod, Hradec Kralove Region, Czech Republic
Rosario, Santa Fe Province, Argentina
Patras, Western Greece, Greece
Tychy, Silesia, Poland
Wroclaw, Lower Silesia, Poland
Sofia, Sofia, Bulgaria
Katowice, Silesia, Poland
