Bucharest, Romania
Cologne, North Rhine-Westphalia, Germany
Mainz-Kastel, Hessen, Germany
Verbandsgemeinde Bodenheim, Rheinland-Pfalz, Germany
Mainz, Rhineland-Palatinate, Germany
Bamberg, Bavaria, Germany
Eppelsheim, Rhineland-Palatinate, Germany
Freiburg, Baden-Württemberg, Germany