Polish researchers in Roman Ingarden's correspondence

Polish researchers in Roman Ingarden's correspondence

Letter from Stefan Żółkiewski written in 10.10.1966

Letter from Stefan Żółkiewski written in 20.01.1966

Letter to Irena Krońska written in 18.03.1966

Letter from Irena Krońska written in 21.07.1968

Letter from Stefan Żółkiewski written in 12.07.1962

Letter from Henryk Mehlberg written in 11.07.1947

Letter from Irena Krońska written in 16.08.1963

Letter from Stefan Żółkiewski written in 23.12.1965

Letter from Stefan Żółkiewski written in 25.11.1967

Letter to Irena Krońska written in 18.10.1965

Letter from Irena Krońska written in 08.06.1955

Letter from Irena Krońska written in 16.04.1954