Roman Ingarden

Roman Ingarden

Postcard from Stanisław Ignacy Witkiewicz written 02.02.1939

Letter to Kazimierz Twardowski written 29.02.1928

Postcard from Juliusz Kleiner written 27.10.1945

Letter to Kazimierz Twardowski written 16.08.1929

Plan for the Library of the Classics of Philosophy in the field of German 17th and 18th centuries’ philosophy written n/d

Letter to the National Scientific Publishers written 08.01.1964

Letter to Henryk Markiewicz written 16.03.1964

Letter from Konstanty Michalski written 18.06.1939

Letter to the Committee of the Library of Classics of Philosophy written 30.09.1952

Proof written 21.06.1924

Postcard from Juliusz Kleiner written 02.09.1945

Letter from Stanisław Ignacy Witkiewicz written 05.01.1939