Essentiale Fragen

Essentiale Fragen

Letter from Władysław Witwicki written 27.03.1927

Postcard from Stefan Szuman written 10.11.1936

Letter from Tadeusz Czeżowski written 21.01.1925

Letter from Władysław Witwicki written 20.07.1927

Letter from Władysław Witwicki, n/d A

Postcard from Anna Teresa Tymieniecka written 26.12.1946

Letter from Anna Teresa Tymieniecka written 29.10.1956

Letter to Kazimierz Twardowski written 19.12.1924

Postcard from Malvine Husserl written 23.11.1933

Letter to the Committee of the Library of Classics of Philosophy written 04.11.1952

List of works written 04.11.1952

Opinions about Ingarden written 15.12.1930