outgoing correspondence

outgoing correspondence

Letter to Tadeusz Czeżowski written 19.10.1954

Letter to the Polish Academy of Science written 22.12.1965

Letter to Władysław Tatarkiewicz written 08.02.1962

Letter to Stefan Morawski written 08.01.1964

Letter to Władysław Tatarkiewicz written 15.10.1962

Letter to Kazimierz Twardowski written 13.10.1920

Letter to the Committee of the Library of Classics of Philosophy written 29.11.1951

Letter to Stefan Żółkiewski written in 30.12.1967

Letter to the Committee of the Library of Classics of Philosophy written 12.03.1956

Letter to Tadeusz Czeżowski written 12.12.1957

Letter to Władysław Tatarkiewicz written 07.04.1966

Letter to Władysław Tatarkiewicz written 24.12.1966