Henri Bergson

Henri Bergson

Letter from Stefan Szuman written 09.04.1942

Letter from Stanisław Ignacy Witkiewicz written 16.04.1937

Letter from Stanisław Ignacy Witkiewicz written 23.10.1936

Letter to Kazimierz Twardowski written 14.01.1928

Postcard from Kazimierz Twardowski written 17.05.1924

Letter to Kazimierz Twardowski written 22.10.1921

Postcard from Edmund Husserl written 18.07.1920

Letter to the National Scientific Publishers written 08.01.1964

Letter to Henryk Skolimowski written 06.11.1967

Letter from Henryk Elzenberg written 02.07.1963

Lecture of Roman Ingarden on the meeting of Lviv Scientific Society 15.06.1939

Letter to Władysław Tatarkiewicz written 17.10.1950