Barcelona, Catalonia, Spain
Cluj-Napoca, Cluj County, Romania
Szczecin, West Pomeranian Voivodeship, Poland
Mierzyn, Województwo zachodniopomorskie, Poland
Berlin, Berlin, Germany
Brașov County, Romania
Maszewo, West Pomerania, Poland
Ostrava, Moravian-Silesian Region, Czech Republic
Wroclaw, Lower Silesia, Poland
Stargard, West Pomeranian Voivodeship, Poland
Slubice, Lubusz, Poland