The town became a center of cultural activities of the German minority in Poland, a German-language school and a theater was founded.[citation needed] The regional member of the Polish Parliament represented the German minority. In this period, the proportion of Germans in the town decreased drastically from over 90% in 1910 to around 9% in 1939. In 1921, Tczew had a population of 16,250, of which 4,600 (28.3%) were Germans.