Hamburg, Hamburg, Germany
Santo Domingo Este, Santo Domingo, Dominican Republic
Strasbourg, Strasbourg, France
Halle (Saale), Saxony Anhalt, Germany
Hannover, Niedersachsen, Germany
Yaoundé, Cameroon
Nordhausen, Thuringia, Germany
Köln, Nordrhein-Westfalen, Germany
Leipzig, Saxony, Germany
Copenhagen, Capital Region of Denmark, Denmark
København, København, Denmark
