logic

logic

Letter to Kazimierz Twardowski written 31.10.1919

Letter from Kazimierz Ajdukiewicz written 05.05.1949

Letter from Tadeusz Czeżowski written 14.10.1954

Letter from Stanisław Ignacy Witkiewicz written 31.10.1936

Letter to the Committee of the Library of Classics of Philosophy written 14.03.1963

Letter from Tadeusz Kotarbiński written 04.11.1926

Lecture of Roman Ingarden on Husserl’s seminar 26.10.1913

Letter from Edmund Husserl written 02.12.1929

Letter from Irena Krońska written in 19.01.1955

Letter from Tadeusz Czeżowski written 02.09.1949

Letter to Tadeusz Kotarbiński written 29.04.1951

Letter from Stefan Szuman written 24.02.1943