Langenthal, Canton of Bern, Switzerland
Stuttgart, Baden-Wuerttemberg, Germany
Woodinville, WA, USA
Bern, Canton of Bern, Switzerland
Orenburg, Orenburg, Russian Federation
Zurich, Zurich, Switzerland
Groningen, Groningen, Netherlands
Müllheim, Thurgau, Switzerland
Matzingen, Thurgau, Switzerland
Durham, NC, USA
Worb, Canton of Bern, Switzerland
Zürich, Select an option…, Switzerland
