Toronto, Ontario, Canada
Rzeszow, Subcarpathia, Poland
Krakow, Lesser Poland, Poland
Prague, Prague, Czech Republic
Kansas City, Missouri, United States
Vienna, Vienna, Austria
Berlin, Berlin, Germany
Istanbul, Istanbul, Turkey
Poznan, Greater Poland, Poland
Utrecht, Utrecht, Netherlands
Dortmund, Nordrhein-Westfalen, Germany
Uppsala, Uppsala, Sweden
