academic work

academic work

Letter from Władysław Tatarkiewicz written 04.04.1922

Letter to Tadeusz Czeżowski written 12.12.1957

Letter to Kazimierz Twardowski written 11.06.1919

Letter from Jan Patočka written 23.12.1947

Letter from Władysław Witwicki written 27.01.1925

Postcard from Edmund Husserl written 13.04.1934

Letter to Henryk Elzenberg written 21.06.1951

Postcard from Tadeusz Kotarbiński written 23.04.1938

Letter from Henryk Elzenberg written 06.03.1964

Letter from Kazimierz Ajdukiewicz written 05.04.1918

Letter from Stefan Szuman written 04.08.1939

Postcard from Stefan Szuman written 19.11.1942