Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter from Stefan Żółkiewski written in 07.07.1967

Letter from Anna Teresa Tymieniecka written 02.06.1950

Letter from Irena Krońska written in 11.11.1965

Terms for translating Spinoza’s Ethics written n/d

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 09.10.1964

Letter to the Committee of the Library of Classics of Philosophy written 11.03.1952

Letter to the Polish Academy of Arts and Sciences written 17.03.1954

Letter to the Committee of the Library of Classics of Philosophy written 10.12.1953

Letter from Jan Legowicz written 22.03.1955

Letter from Irena Krońska written in 10.01.1955

Letter to the Polish Academy of Science written 16.11.1968

Letter from Stefan Żółkiewski written in 25.11.1967