Paris, France, France
Adelaide, South Australia, Australia
Frankfurt, Hesse, Germany
Trier-Saarburg, Rhineland-Palatinate, Germany
Sartrouville, Ile de france
Roskilde, Region Zealand, Denmark
Göteborg
Veksø, Capital Region of Denmark, Denmark
Galway, County Galway, Ireland
Ville de Québec, Québec, Canada
Cologne, North Rhine-Westphalia, Germany
