organizational issues

organizational issues

Letter from Władysław Witwicki written 02.12.1922

Letter from Władysław Witwicki written 26.11.1923

Postcard to Kazimierz Twardowski written 19.08.1924

Letter from Kazimierz Ajdukiewicz written 14.06.1925

Application for the appointment as professor written 31.05.1932

Letter from Władysław Tatarkiewicz written 19.10.1949

Postcard to Kazimierz Twardowski written 19.11.1927

Letter to the Polish Academy of Science written 04.10.1964

Letter to Władysław Tatarkiewicz written 12.08.1968

Letter from Anna Teresa Tymieniecka written 03.01.1967

Letter to Irena Krońska written in 22.08.1963

Letter from Kazimierz Twardowski written 26.10.1915