Kassel, Hessen, Germany
Hamburg, Hamburg, Germany
Skopje, Skopje, Macedonia, the Former Yugoslav Republic Of
Heidelberg, Baden-Wuerttemberg, Germany
Berlin, Berlin, Germany
Concord, CA, USA
Waiblingen, Baden-Württemberg, Germany
Kilimanjaro, Tanzania, United Republic of
Marburg (Lahn), Hessen, Germany
