Frankfurt an der Oder, Brandenburg, Germany
Istanbul, Istanbul, Turkey
Skopje, Skopje, Macedonia (the former Yugoslav Republic of)
Frankfurt (Oder), Brandenburg, Germany
Lohfelden, Hesse, Germany
Poznań, Greater Poland Voivodeship, Poland
Bydgoszcz, Kujawy-Pomerania, Poland
Sumy, Sums'ka oblast, Ukraine
