Archive of Science PAN in Cracow

Archive of Science PAN in Cracow

Telegram from Irena Krońska written in n. d.

Letter from Ksawery Piwocki written 27.12.1964

Letter from Stefan Żółkiewski written in n.d.

Letter from Irena Krońska written in 10.02.1954

Letter to Irena Krońska written in 08.01.1966

Letter from Bogdan Suchodolski written in n.d. (3)

Letter from Irena Krońska written in nd.07.1961

Attachment to Bogdan Suchodolski’s letter written in 20.10.1945 (b)

Letter from Stefan Żółkiewski written in 08.06.1966

Letter to the State Publishing Institute written 10.12.1951

Letter from Henryk Jabłoński written 27.07.1963

Letter from Stefan Żółkiewski written in 13.12.1966