Wrocław, Dolnośląskie, Poland
Poznan, Greater Poland, Poland
Wroclaw, Lower Silesia, Poland
Québec City, Québec, Canada
Gdansk, Pomerania, Poland
Casale Monferrato, Piemonte, Italy
Valencia, Valencian Community, Spain
Bydgoszcz, Kujawy-Pomerania, Poland
Villavicencio, Meta, Colombia