Warsaw, Mazovia, Poland
Wroclaw, Lower Silesia, Poland
Kaiserslautern, Rhineland-Palatinate, Germany
Luxembourg, Luxembourg, Luxembourg
Detmold, North Rhine-Westphalia, Germany
Cologne, North Rhine-Westphalia, Germany
Mannheim, Baden-Wuerttemberg, Germany
Jelgava, Jelgava, Latvia
Stuttgart, Baden-Württemberg, Germany
Torun, Kujawy-Pomerania, Poland
Kielce, świętokrzyskie, Poland
