Warsaw, Masovian Voivodeship, Poland
Tbilisi, Tbilisi, Georgia
Münster, Nordrhein-Westfalen, Germany
Wroclaw, Lower Silesia, Poland
Tapa, Lääne-Viru County, Estonia
Wrocław, Lower Silesian Voivodeship, Poland
Prague, Prague, Czechia
Rīga, Riga, Latvia
Copenhagen, Capital Region of Denmark, Denmark
Budapest, Budapest, Hungary