letter

letter

Letter to the Polish Academy of Science written 04.10.1964

Letter from Stefan Morawski written N/D 5

Letter from Anna Teresa Tymieniecka written 02.06.1969

Letter from Stefan Szuman written nd.06.1942

Letter from Wacław Borowy written 9.04.1922

Letter to the Committee of the Library of Classics of Philosophy written 02.01.1953

Letter from Stefan Żółkiewski written in 26.11.1965

Letter from Tadeusz Czeżowski written 07.04.1966

Letter to Stefan Żółkiewski written in 23.12.1965 (a)

Letter from Irena Krońska written in 11.02.1955

Letter to the Committee of the Library of Classics of Philosophy written 01.04.1955

Letter from Tadeusz Czeżowski written 16.10.1958