Cracow

Cracow

Letter to the Polish Academy of Science written 10.09.1963

Letter to the Committee of the Library of Classics of Philosophy written 01.04.1955

Letter to Władysław Tatarkiewicz written 22.10.1957

Letter from Konstanty Michalski written 02.05.1943 or 1944

Letter from Henryk Markiewicz written 04.03.1964

Letter to the Polish Academy of Science written 05.03.1969

Postcard from Konstanty Michalski written 04.02.1942

Letter to Władysław Tatarkiewicz written 11.06.1956

Letter to the State Publishing Institute written 10.12.1951

Letter to the Polish Academy of Science written 16.11.1968

Letter to Władysław Tatarkiewicz written 24.06.1966

Letter to Władysław Tatarkiewicz written 17.10.1950