Polish researchers in Roman Ingarden's correspondence

Polish researchers in Roman Ingarden's correspondence

Letter from Stefan Żółkiewski written in 01.03.1966

Letter from Irena Krońska written in 05.04.1966

Letter from Irena Krońska written in 21.07.1968

Letter from Irena Krońska written in 11.11.1965

Letter from Irena Krońska written in 12.07.1946

Letter from Irena Krońska written in 10.07.1963

Letter from Stefan Żółkiewski written in 27.03.1969

Letter from Henryk Mehlberg written in 11.07.1947

Letter from Stefan Żółkiewski written in 17.01.1966

Letter from Irena Krońska written in 13.01.1961

Attachment to Roman Ingarden’s letter written in 21.12.1954

Attachment to Irena Krońska’s letter written in 21.09.1968