Edward Marczewski
Polish mathematician
Edward Marczewski was a Polish mathematician. He was born Szpilrajn but changed his name while hiding from Nazi persecution.
Marczewski was a member of the Warsaw School of Mathematics. Wikipedia
Born: November 15, 1907, Warsaw, Poland
Died: October 17, 1976 (age 68 years), Wrocław, Poland
Notable students: Kazimierz Urbanik, Stanisław Hartman, M. Fisz, and more