Halifax, Nova Scotia, Canada
Longyearbyen, Svalbard Archipelago, Norway
Hamburg, Hamburg, Germany
London, London, United Kingdom
Kalkar, Nordrhein-Westfalen, Germany
Berlin, Berlin, Germany
Deventer, Overijssel, Netherlands
Wiesbaden, Hessen, Germany
Poznań, Greater Poland Voivodeship, Poland
Düsseldorf, North Rhine-Westphalia, Germany
London, England, United Kingdom of Great Britain and Northern Ireland
