leave

leave

Letter to Kazimierz Twardowski written 29.03.1923

Letter to Kazimierz Twardowski written 30.08.1922

Letter to the Committee of the Library of Classics of Philosophy written 12.01.1954

Letter from Władysław Witwicki written 13.07.1922 B

Postcard to Kazimierz Twardowski written 21.04.1923

Letter from Władysław Witwicki written 20.09.1922

Letter to Irena Krońska written in 21.12.1954

Request for leave written 17.03.1932

Letter from Władysław Witwicki written 13.07.1922 A

Letter to Kazimierz Twardowski written 26.05.1924

Letter from Władysław Witwicki written 02.12.1922

Letter to Kazimierz Twardowski written 28.03.1922