Konstanz, Baden-Wuerttemberg, Germany
Freiburg, Baden-Wuerttemberg, Germany
Tallinn, Harju County, Estonia
Goettingen, Lower Saxony, Germany
Berlin, Berlin, Germany
Fethiye, Muğla, Türkiye
Bremen, Bremen, Germany
Trier, Rhineland-Palatinate, Germany
Serdica, Sofia City Province, Bulgaria
Konstanz, Baden-Württemberg, Germany
Karlsruhe, Baden-Württemberg, Germany
