Issy-les-Moulineaux, Ile-de-France, France
Mödling bei Wien (Viena), Lower Austria, Austria
Biella, Piemonte, Italy
Fredersdorf-Vogelsdorf, Brandenburg, Germany
Guayaquil, Ecuador
Zeitz, Saxony-Anhalt, Germany
Zagreb, Croatia
Sukhum, Abkhazia, Georgia
