Oslo, Akershus, Norway
Cluj-Napoca, Cluj County, Romania
Fredrikstad, Østfold, Norway
London, England, United Kingdom of Great Britain and Northern Ireland
Wroclaw, Lower Silesia, Poland
Timișoara, Timiș County, Romania
Belgrade, Stari Grad, Serbia
Thessaloniki, Greece
Barcelona, Catalonia, Spain
Bratislava, Slovakia