Norbert Barlicki (1880-1941), publicist, lawyer and politician.
Pawel Finder (1904-1944), communist activist.
Marian Buczek (1896-1939), activist in the Polish Socialist Party.
Cezaryna Wanda Wojnarowska (1861-1911), socialist activist and journalist.
Ignacy Daszyński (1866-1936), leader of the Polish Socialist Party.
Polish Workers' Party
Polish Socialist Party
Polish United Workers' Party