Castile and León, Spain
Vratsa, Bulgaria, Bulgaria
The Hague, South Holland, Netherlands
Zaragoza, Aragon, Spain
Cluj Napoca, Romania
Gijón, Asturias, Spain
Salamanca, Castile and Leon, Spain
Luxembourg, Luxembourg, Luxembourg
Xeresa, Valencian Community, Spain
Den Haag, Zuid-Holland, Netherlands
Brussels, Brussels, Belgium
Lancaster, England, United Kingdom of Great Britain and Northern Ireland
