Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Letter from Anna Teresa Tymieniecka written 30.09.1968

Letter from Irena Krońska written in 12.07.1946

Letter to the State Publishing Institute written 10.12.1951

Postcard from Bogdan Suchodolski written in 20.12.1944

Letter from Irena Krońska written in 10.11.1954

Letter from Stefan Żółkiewski written 14.04.1965

Letter from Irena Krońska written in 31.03.1947

Letter from Irena Krońska written in 10.07.1947

Letter from Stefan Żółkiewski written in 12.03.1966

Letter to the Head Management of the PWN written in 29.12.1967 (via Irena Krońska)

Letter to the Polish Academy of Science written 22.04.1965

Letter from Lucyna Majzner written 01.04.1965