letter

letter

Letter from Irena Krońska written in 31.03.1947

Letter from Bogdan Suchodolski written in 20.10.1945

Letter to the Polish Academy of Science written 10.02.1966

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

Letter from Józef Tischner written 12.02.1969

Letter from Irena Krońska written in 15.10.1965

Letter from Irena Krońska written in 10.01.1955

Letter from Adam Schaff written 12.06.1962

Letter from Juliusz Kleiner written 09.05.1946

Letter from Kazimierz Ajdukiewicz written 10/1/1948

Letter to Irena Sławińska written 4/24/1950

Letter from Irena Krońska written in 12.02.1955