Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter to Irena Krońska written in 08.01.1966

Letter to the Committee of the Library of Classics of Philosophy written 14.04.1954

Plans for research

Plan for the Library of the Classics of Philosophy in the field of German 17th and 18th centuries’ philosophy written n/d

Letter from Stefan Żółkiewski written in 25.11.1967

Letter from Anna Teresa Tymieniecka written 03.02.1949

Letter to Roman Ingarden written 22.01.1964

Letter from Anna Teresa Tymieniecka written 27.06.1969

Letter to the Polish Academy of Science written 17.05.1966

Letter from Irena Krońska written in 13.12.1954

Letter from Stefan Żółkiewski written in 03.02.1966

Letter from Irena Krońska written in 09.09.1954