paper

paper

Letter to the Committee of the Library of Classics of Philosophy written 14.05.1954

Letter from Konstanty Michalski written N/D

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

Letter from Ksawery Piwocki written 11.11.1964

Postcard to Kazimierz Twardowski written 21.04.1923

Letter to Anna Teresa Tymieniecka written 21.03.1969

Letter from Irena Krońska written in 19.05.1954

Letter to Stefan Żółkiewski written in 23.12.1965 (b)

Letter from Roman Suszko written 15.02.1965

Paper by Janina Makota presented 18.06.1956

Letter to the Committee of the Library of Classics of Philosophy written 03.03.1954

Letter to Kazimierz Twardowski written 09.09.1934