acknowledgements

acknowledgements

Letter to Kazimierz Twardowski written 23.12.1931

Letter to Kazimierz Twardowski written 28.03.1922

Letter to Kazimierz Twardowski written 29.11.1927

Postcard to Kazimierz Twardowski written 19.08.1924

Postcard to Kazimierz Twardowski written 31.03.1922

Letter to Kazimierz Twardowski written 28.02.1936

Postcard from Jan Patočka written 14.12.1948

Letter to Kazimierz Twardowski written 19.12.1924

Letter from Stanisław Ignacy Witkiewicz written 31.03.1939

Letter to Kazimierz Twardowski written 30.12.1920

Letter from Konstanty Michalski written 11.03.1938

Letter to Kazimierz Twardowski written 29.02.1928