Zurich, Zurich, Switzerland
Wangen bei Olten, Solothurn, Switzerland
Vienna, Vienna, Austria
Suresnes, Île-de-France, France
London, London, United Kingdom
Berlin, Berlin, Germany
Utrecht, Utrecht, Netherlands
Schlierbach, Alsace, France
Bala Cynwyd, PA, USA
New Brunswick, NJ, USA
Basel, Basel-Town, Switzerland
