Gothenburg, Västra Götaland County, Sweden
Newcastle upon Tyne, Newcastle upon Tyne, United Kingdom
Uccle, Bruxelles, Belgium
Bishop, CA, USA
Geneva, Geneva, Switzerland
Enschede, Overijssel, Netherlands
Reykjavík, Iceland
Athina, Greece
Athens, Attica, Greece
Warsaw, Masovian Voivodeship, Poland
Ferney-Voltaire, Auvergne-Rhône-Alpes, France
Helsinki, Uusimaa, Finland