University of Lviv

University of Lviv

Letter to the Committee of the Library of Classics of Philosophy written 30.09.1952

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

Letter from Kazimierz Ajdukiewicz written 03.01.1928

Postcard from Stefan Szuman written 13.11.1937

Letter from Kazimierz Ajdukiewicz written 10.03.1928

Letter to Kazimierz Twardowski written 03.08.1924

Letter from Irena Sławińska written 31.10.bd

Letter from Irena Sławińska written 10/31/????

Leave application written 29.03.1927

Curriculum vitae written nd.04.1921

Letter from Tadeusz Czeżowski written 11.01.1925

Letter from Wacław Borowy written 08.12.1939