Montreal, Quebec, Canada
Bamako, Bamako Capital District, Mali
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Oldenburg (Oldenburg), Lower Saxony, Germany
Berlin, Berlin, Germany
Melbourne, Victoria, Australia
Strasbourg, Alsace, France
Koblenz, Rhineland-Palatinate, Germany
Flensburg, Schleswig-Holstein, Germany
Hamburg, Germany
Villecomtal, Occitanie, France
