-> Warmian-Masuria (Województwo warmińsko-mazurskie)
-> Thuringia (Thüringen)
-> Saxony (Sachsen)
-> East Finland (Pohjois- ja Itä-Suomi)
-> Bavaria (Bayern)
-> Rhineland-Palatinate (Rheinland-Pfalz)
-> Northern Finland
-> Ústí nad Labem Region (Ústecký kraj)
-> North Rhine-Westphalia (Nordrhein-Westfalen)
-> Lower Silesia (Województwo dolnośląskie)