archive

archive

Postcard from Henryk Elzenberg written 20.04.1964

Postcard from Edmund Husserl written 19.08.1932

Letter from Juliusz Kleiner written 14.09.1947

Letter from Stefan Szuman written 04.08.1939

Letter from Tadeusz Kotarbiński written 05.01.1934

Postcard from Stanisław Ignacy Witkiewicz written 31.01.1934

Information about resolutions written 08.09.1931

Letter to the Committee of the Library of Classics of Philosophy written 01.04.1952

Letter to Daniela Gromska written 24.05.1960

Letter from Konstanty Michalski written 22.01.1946

Letter from Stefan Świeżawski written 03.08.1965

Letter from Władysław Tatarkiewicz written 13.04.1962