Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter from Anna Teresa Tymieniecka written 18.12.1968

Letter from Irena Krońska written in 12.06.1946

Letter from Irena Krońska written in 07.09.1954

Letter from Ignacy Malecki written 04.02.1964

Letter to the Polish Academy of Arts and Sciences written 17.03.1954

Letter from Irena Krońska written in 29.10.1965

Letter from Irena Krońska written in 16.08.1963

Letter to the Committee of the Library of Classics of Philosophy written 02.01.1953

Letter to the Polish Academy of Science written 04.10.1964

Letter to the Polish Academy of Science written 07.03.1966

Letter from Irena Krońska written in 17.11.1954

Letter from Stanisław Wędkiewicz written 28.05.1948