Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter from Henryk Jabłoński written 27.07.1963

Letter from Stanisław Wędkiewicz written 05.03.1948

Letter from Stanisław Wędkiewicz written 03.04.1950

Letter from Irena Krońska written in 22.10.1960

Letter from Irena Krońska written in 05.09.1947

Letter from Stanisław Ossowski written 16.02.1962

Letter to the Committee of the Library of Classics of Philosophy written 21.08.1952 A

Letter to the Polish Academy of Science written 10.09.1963

Letter from Stefan Żółkiewski written in 20.01.1966

Letter from Irena Krońska written in 06.09.1962

Letter to Irena Krońska written in 22.08.1963

Letter from Stefan Żółkiewski written 14.04.1965