Baruch Spinoza

Baruch Spinoza

Letter from Irena Krońska written in 04.04.1953

Letter from Irena Krońska written in 16.04.1954

Letter to the Committee of the Library of Classics of Philosophy written 21.06.1952

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 19.01.1953

Letter from Irena Krońska written in 10.01.1955

Postcard from Tadeusz Kotarbiński written 30.10.1921

Letter to the Committee of the Library of Classics of Philosophy written 27.04.1954

Letter to the Committee of the Library of Classics of Philosophy written 17.12.1954

Letter from Irena Krońska written in 19.01.1955