Halle (Saale), Saxony-Anhalt, Germany
Beirut, Beirut, Lebanon
Berlin, Berlin, Germany
Berkhamsted, England, United Kingdom
Koblenz, Rhineland-Palatinate, Germany
Istanbul, Istanbul, Turkey
Mannheim, Baden-Württemberg, Germany
Tallinn, Harju maakond, Estonia
Bremen, Bremen, Germany
Cologne, North Rhine-Westphalia, Germany
Warsaw, Mazovia, Poland
Izmir, İzmir, Turkey
