The Greater Poland Uprising of 1918-1919 in songs and poems 2018-12-02 ( Sun ) Aula POSM II st. im. M. Karłowicza (Concert Hall of M. Karłowicz Music School), ul. Solna 12 Concert Concert to celebrate The Greater Poland Uprising of 1918-1919. See www.posm2st.poznan.pl/ Share twitter facebook linkedin wykop