Cracow

Cracow

Letter to Kazimierz Ajdukiewicz written 15.03.1956

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

Letter to Kazimierz Ajdukiewicz written 15.06.1949

Postcard from Władysław Tatarkiewicz written 11.09.1949

Letter to the Polish Academy of Science written 11.03.1965

Letter to Władysław Tatarkiewicz written 24.07.1966

Letter from Zygmunt Czerny written 12.06.1946

Attachment to letter to the Committee of the Library of Classics of Philosophy written 30.09.1952

Letter to the Polish Academy of Science written 10.02.1966

Letter from Henryk Mehlberg written in 03.12.1944

Letter to Kazimierz Twardowski written 27.03.1925

Letter to the Committee of the Library of Classics of Philosophy written 09.03.1954