academic work

academic work

Postcard from Stefan Morawski written 24.04.1966

Letter from Tadeusz Kotarbiński written 05.10.1957

Postcard from Stefan Morawski written 26.07.1967

Postcard from Edmund Husserl written 25.11.1921

Letter from Tadeusz Kotarbiński written 29.11.1936

Letter from Władysław Witwicki, n/d A

Postcard from Edmund Husserl written 17.12.1931

Lecture of Roman Ingarden on 14th International Congress of Philosophy 02.09.1968 – 09.09.1968

Letter from Stefan Szuman written 06.10.1942

Letter from Tadeusz Czeżowski written 24.01.1967

Letter to Kazimierz Twardowski written 19.12.1924

Postcard from Stanisław Ignacy Witkiewicz written 17.02.1938