Gdańsk, Pomeranian Voivodeship, Poland
Kaliningrad, Russian Federation
Gdansk, Pomerania, Poland
Tirana, Albania, Albania
Wien, Wien, Austria
Sarajevo, Bosnia and Herzegovina Federation, Bosnia and Herzegovina
Stockholm, Stockholm County, Sweden
Barcelona, Catalonia, Spain
Skopje, Skopje, Macedonia, the Former Yugoslav Republic Of
Novi Sad, Vojvodina, Serbia
