Polish Academy of Sciences

Polish Academy of Sciences

Letter from Władysław Tatarkiewicz written 24.05.1966

Certificate from Irena Krońska written in 10.06.1955

Letter from Stefan Żółkiewski written in 06.06.1962

Letter from Zofia Lissa written 30.04.1954

Letter from Tadeusz Czeżowski written 29.05.1946

Letter to Władysław Tatarkiewicz written 20.08.1963

Letter from Stefan Żółkiewski written in 27.10.1966

Letter from Tadeusz Czeżowski written 17.05.1958

Letter from Władysław Tatarkiewicz written 28.05.1966

Letter from Stefan Żółkiewski written in 22.02.1966

Letter to Władysław Tatarkiewicz written 18.05.1956

Letter to Kazimierz Ajdukiewicz written 3/15/1956