Polish Academy of Sciences

Polish Academy of Sciences

Letter to Władysław Tatarkiewicz written 17.10.1963

Letter to Władysław Tatarkiewicz written 27.06.1969

Letter from Stefan Żółkiewski written in 27.11.1965

Letter from Adam Schaff written 12.06.1962

Letter from Stefan Żółkiewski written in 03.01.1961

Letter from Tadeusz Kotarbiński written 04.03.1961

Letter from Władysław Tatarkiewicz written 24.02.1962

Letter to Władysław Tatarkiewicz written 08.12.1966

Letter to Irena Krońska written in 19.01.1955

Letter to Władysław Tatarkiewicz written 05.07.1968

Letter to Władysław Tatarkiewicz written 20.08.1963

Letter to Władysław Tatarkiewicz written 26.10.1965