Mieczysław Niedziałkowski was a Polish politician and writer. He was an activist in the Polish Socialist Party, editor in chief of Robotnik, and one of the primary activists and cofounders of the Centrolew alliance. He published several works on... Wikipedia
Born: September 19, 1893, Vilnius, Lithuania
Died: June 21, 1940 (age 46 years), Palmiry, Poland
Party: Polish Socialist Party
Education: Saint Petersburg State University