Berlin, Germany, Germany
Amsterdam, North Holland, Netherlands
Aleksandrów Łódzki, Łódź Voivodeship, Poland
León, Castile and León, Spain
Antwerp, Antwerp, Belgium
Tczew, Pomerania, Poland
Wakefield, England, United Kingdom of Great Britain and Northern Ireland
Aarhus, Central Denmark Region, Denmark
Gdansk, Pomerania, Poland
Vila do Conde, Porto, Portugal
Łódź, Łódź Voivodeship, Poland
Porto, Porto, Portugal
