outgoing correspondence

outgoing correspondence

Letter to Kazimierz Ajdukiewicz written 21.06.1949

Letter to Zofia Lissa written 21.05.1954

Letter to Jan Parandowski written 10.01.1951

Letter to Kazimierz Twardowski written 14.01.1925

Letter to Kazimierz Twardowski written 22.02.1925

Letter to Władysław Tatarkiewicz written 07.04.1966

Letter to Władysław Tatarkiewicz written 30.10.1966

Letter to the Polish Academy of Science written 05.03.1969

Letter to Kazimierz Twardowski written 26.05.1924

Letter to the Committee of the Library of Classics of Philosophy written 03.09.1951

Letter to Kazimierz Twardowski written 16.05.1924

Letter to Władysław Tatarkiewicz written 09.01.1969