Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter from Irena Krońska written in 04.04.1955

Letter to the Polish Academy of Arts and Sciences written 17.03.1954

Letter to Roman Ingarden written 26.03.1963

Letter to the Committee of the Library of Classics of Philosophy written 18.07.1951

Letter from Irena Krońska written in 06.01.1947

Postcard from Henryk and Józefa Mehlberg written in n.d.

Letter to the National Scientific Publishers written 31.01.1963

Letter from Stanisław Wędkiewicz written 28.05.1948

Letter from Irena Krońska written in 08.08.1963

List of translators written 05.06.1951

Letter from Stefan Żółkiewski written in 03.01.1968

Plans for research 1