1921
By mid-1921, the situation in Poland had calmed down. Conflicts were over (see: Peace of Riga) and the nation, while recuperating from all the wars, started to take interest in other activities, including sports. First, in early summer of 1921, teams from five districts played each other, in regional championships. The regional champions were: Cracovia Kraków, ŁKS Łódź, Warta Poznań, Pogoń Lwów and Polonia Warszawa.
Read more about this topic: Polish Football In The Interwar Period, Crucial Year