Brunswick, Lower Saxony, Germany
Göttingen, Lower Saxony, Germany
Braunschweig, Niedersachsen, Germany
Innsbruck, Tyrol, Austria
San Diego, CA, USA
Berlin, Berlin, Germany
Gyeongju, Gyeongju, Korea (Republic of)
Gold Coast, Queensland, Australia
Madison, WI, USA
Lausanne, Ecublens, Switzerland
Istanbul, Istanbul, Turkey