Würzburg, Bavaria, Germany
Boston, MA, USA
Cologne, North Rhine-Westphalia, Germany
Trier, Rhineland-Palatinate, Germany
Vienna, Austria
Nuuk, Sermersooq Municipality, Greenland
Münster, Nordrhein-Westfalen, Germany
London, United Kingdom of Great Britain and Northern Ireland
Schrozberg, Baden-Württemberg, Germany
