Doylestown, Pennsylvania, United States
Münchenbuchsee, Bern, Switzerland
London, United Kingdom
Taipei, Taiwan, Republic Of China
Frankfurt am Main, Hessen, Germany
Naters, Valais, Switzerland
Arnsberg, North Rhine-Westphalia, Germany
Freiburg im Breisgau, Baden-Württemberg, Germany
Leipzig, Saxony, Germany
Bern, Bern, Switzerland
