Madrid, Community of Madrid, Spain
Sofia, Sofia City Province, Bulgaria
Wien, Wien, Austria
St. John's, Newfoundland and Labrador, Canada
Prague, Prague, Czech Republic
Innsbruck, Tyrol, Austria
Västra Götaland County, Sweden
Odessa, Odessa Oblast, Ukraine
Ernstbrunn, Lower Austria, Austria
Graz, Styria, Austria
Krems, Lower Austria, Austria
Rotterdam, Zuid-Holland, Netherlands
