Milano, Lombardia, Italy
Bucharest, Bucharest, Romania
Lisboa, Lisboa, Portugal
Solin, Splitsko-dalmatinska županija, Croatia
Wroclaw, Lower Silesia, Poland
Cork, Ireland
Dundaga Municipality, Latvia
Wrocław, Lower Silesian Voivodeship, Poland
Poznan, Greater Poland, Poland
Liverpool, England, United Kingdom
Göttingen, Germany
