philosophy

philosophy

Letter from Tadeusz Czeżowski written 26.09.1947

Postcard from Malvine Husserl written 19.11.1930

Letter from Ksawery Piwocki written 27.12.1964

Postcard from Wacław Borowy written 16.02.1922

List of works written 04.11.1952

Letter from Stefan Morawski written 09.06.1967

Letter from Irena Krońska written in 29.10.1965

Letter from Irena Krońska written in 12.02.1955

Questionnaire of Konstanty Michalski from N/D 1

Letter from Stefan Szuman written 01.06.1939

Letter to the National Scientific Publishers written 10.12.1954

Letter from Kazimierz Twardowski written 01.09.1936