Clausthal-Zellerfeld, Lower Saxony, Germany
Kaiserslautern, Rhineland-Palatinate, Germany
Osnabrueck, Lower Saxony, Germany
Geesthacht, Schleswig-Holstein, Germany
München, Bayern, Germany
Antwerp, Flanders, Belgium
Dresden, Saxony, Germany
Mannheim, Baden-Württemberg, Germany
Trier, Rhineland-Palatinate, Germany
Gdansk, Pomerania, Poland
Hamburg, Hamburg, Germany
