Warsaw, mazowieckie, Poland
Cologne, North Rhine-Westphalia, Germany
Krakow, Lesser Poland Voivodeship, Poland
Kyiv, Kyiv Province, Ukraine
Halle (Saale), Saxony Anhalt, Germany
Bremen, Bremen, Germany
Warsaw, Mazovia, Poland
Moscow, Russian Federation
Tübingen, Baden-Württemberg, Germany
Bergen, Hordaland, Norway
Ozarów Mazowiecki, mazowieckie, Poland
