Leverkusen, North Rhine-Westphalia, Germany
Wheeling, WV, USA
Brussels, Brussels, Belgium
Wageningen, Gelderland, Netherlands
Leipzig, Saxony, Germany
Ilsede, Niedersachsen, Germany
Witzenhausen, Hessen, Germany
Zrnovnica, Split, Croatia
Hildesheim, Lower Saxony, Germany
Melbourne, Victoria, Australia
