On 4 July 1928, the founding congress of the Sybiraks' Association was held at the Warsaw University of Technology.

On 12 February 1833, Aleksander Czekanowski was born in Krzemieniec in Volhynia. He trained as a geologist, but was not given the freedom to pursue his career as he was sent to Siberia at the age of 30 for taking part in the January Uprising.

This is what journalist Bruno Korotyński wrote in 1924 about the slaughter in Warsaw’s Praga district. It was one of the last, and at the same time most tragic, episodes of the Kościuszko Uprising. On 4 November 1794, after the Polish army had been defeated, Cossacks slaughtered about 20,000 civ