translation

translation

Letter from Hans Cornelius written 14.12.1937

Letter to the Committee of the Library of Classics of Philosophy written 09.07.1951

Letter from Stanisław Ignacy Witkiewicz written 14.02.1939

Letter to Kazimierz Twardowski written 07.01.1925

Postcard from Wacław Borowy written 23.01.1948, pp.1,2

Letter to the Committee of the Library of Classics of Philosophy written 04.07.1952

Letter to the Committee of the Library of Classics of Philosophy written 29.05.1954

Letter from Konstanty Michalski written 22.01.1946

Postcard from Stanisław Ignacy Witkiewicz written 15.06.1939

Letter to Anna Teresa Tymieniecka written 21.03.1969

Letter from Jan Maria Bocheński written 28.08.1957

Letter from Anna Teresa Tymieniecka written 07.02.1957