Tulln an der Donau, Niederösterreich, Austria
Sulz am Neckar, Baden-Württemberg, Germany
Leiden, Zuid-Holland, Netherlands
Lecce, Apulia, Italy
Bergamo, Lombardia, Italy
Modica, Sicilia, Italy
Wien, Wien, Austria
Halle (Saale), Saxony-Anhalt, Germany
Almaty, Almaty, Kazakhstan
London, UK
Wismar, Mecklenburg-Vorpommern, Germany
