Gottfried Wilhelm Leibniz

Gottfried Wilhelm Leibniz

Letter to the Committee of the Library of Classics of Philosophy written 22.05.1954

Postcard from Edmund Husserl written 27.06.1925

Letter to Kazimierz Twardowski written 27.01.1923

Letter from Irena Krońska written in 17.11.1954

Letter from Irena Krońska written in 10.01.1955

Letter to Władysław Tatarkiewicz written 07.04.1966

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

Letter to Tadeusz Kotarbiński written 29.05.1953