Frankfurt, Hesse, Germany
Prishtinë, Kosovo, Kosovo
Wuerzburg, Bavaria, Germany
Bamberg, Germany
Marburg, Hessen, Germany
Fully, Valais, Switzerland
Germany
Frankfurt am Main
Zurich, Zurich, Switzerland
Königswinter, Nordrhein-Westfalen, Germany
Bonn, North Rhine-Westphalia, Germany
Offenbach, Hessen, Germany