Wrocław, Lower Silesian Voivodeship, Poland
Kyiv, Kyiv city, Ukraine
Klaipėda, Klaipėda County, Lithuania
Wroclaw, Lower Silesia, Poland
Paris, Île-de-France, France
Differdange, Luxembourg
Bratislava, Bratislava Region, Slovakia
Pereyaslav-Khmel'nyts'kyi, Kyivs'ka oblast, Ukraine
Valencia, Valencian Community, Spain