Olomouc, Olomoucký kraj, Czechia
Porto, Porto District, Portugal
Zgierz, województwo łódzkie, Poland
Adana, Turkey
Coimbra, Coimbra District, Portugal
Chepstow, Wales, United Kingdom of Great Britain and Northern Ireland
Szczecin, Województwo zachodniopomorskie, Poland
Warsaw, Masovian Voivodeship, Poland
İzmir, Turkey
Coimbra, Coimbra, Portugal
Łódź, Łódź Voivodeship, Poland