health problems

health problems

Letter to Kazimierz Twardowski written 14.03.1937

Letter from Konstanty Michalski written 07.04.1939

Letter from Stefan Szuman written nd.06.1942

Postcard from Tadeusz Kotarbiński written 23.10.1923

Letter to Władysław Tatarkiewicz written 24.05.1966

Letter from Stanisław Ignacy Witkiewicz written 04.11.1937

Letter from Władysław Witwicki written 30.01.1920

Postcard from Edmund Husserl written 23.07.1937