Berlin, Berlin, Germany
Raleigh, NC, USA
Washington, DC, United States
Leusden, Utrecht, Netherlands
Umea, Vasterbotten, Sweden
Madrid, Community of Madrid, Spain
Turku, Finland Proper, Finland
Pleasantville, NY, USA
Queenstown, Otago, New Zealand
Maastricht, Limburg, Netherlands
Sarajevo, Bosnia and Herzegovina Federation, Bosnia and Herzegovina
Ankara, Ankara, Turkey