Toronto, Ontario, Canada
Munich, Bavaria, Germany
Biel/Bienne, Canton of Bern, Switzerland
Neuwied, Rheinland-Pfalz, Germany
Geisenheim, Hessen, Germany
Biberach an der Riss, Baden-Wuerttemberg, Germany
Oldenburg, Niedersachsen, Germany
Cologne, North Rhine-Westphalia, Germany
