Prague, Hlavní město Praha, Czech Republic
Ciudad de México, Ciudad de México, Mexico
Sofia, Sofia, Bulgaria
Nardo, Puglia, Italy
Piraeus, Attica, Greece
Bourges, Centre, France
Cagliari, Italy
Olsztyn, Warmian-Masurian Voivodeship, Poland
Krakow, Lesser Poland, Poland
Limassol, Cyprus
Sofia, Sofia City Province, Bulgaria
Melbourne, Victoria, Australia