Library of Classics of Philosophy

Library of Classics of Philosophy

Letter to Kazimierz Ajdukiewicz written 2/25/1953

Letter from Tadeusz Czeżowski written 10.10.1957

Letter to Tadeusz Kotarbiński written 12.10.1949

Letter to Tadeusz Kotarbiński written 29.05.1953

Letter to Władysław Tatarkiewicz written 17.11.1954

Postcard from Stefan Morawski written 16.07.1966

Letter to Daniela Gromska written 06.07.1951

Letter to Kazimierz Ajdukiewicz written 25.02.1953

Letter to Henryk Elzenberg written 06.06.1951

Letter to Tadeusz Kotarbiński written 21.07.1951

Letter from Henryk Elzenberg written 07.06.1951

Postcard to Władysław Tatarkiewicz written 24.06.1952