Roman Ingarden

Roman Ingarden

Postcard from Kazimierz Twardowski written 02.09.1922

Letter to the Committee of the Library of Classics of Philosophy written 10.06.1952

Letter to the Polish Academy of Science written 24.10.1963

Letter from Stanisław Ignacy Witkiewicz written 05.01.1939

Letter to Kazimierz Twardowski written 13.10.1920

Letter to the Polish Academy of Science written 16.11.1968

Letter from Kazimierz Twardowski written 13.05.1924

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 19.01.1953

Letter to the Committee of the Library of Classics of Philosophy written 09.07.1951

Letter from Stanisław Ignacy Witkiewicz written 06.12.1938

Letter to Roman Ingarden written 29.05.1957

Letter to Kazimierz Twardowski written 14.01.1928