books

books

Letter from Konstanty Michalski written 11.03.1938

Postcard from Stefan Szuman written 22.07.1942

Letter from Tadeusz Kotarbiński written 06.06.1923

Letter from Wacław Borowy written 27.03.1939

Postcard from Wacław Borowy written 04.03.1936

Letter from Władysław Witwicki written 02.03.1922

Letter from Tadeusz Kotarbiński written 19.05.1923

Letter from Władysław Witwicki written 11.12.1936

Letter from Władysław Witwicki written 07.03.1925

Letter to Kazimierz Twardowski written 25.08.1921

Postcard from Stefan Szuman written 22.09.1942

Letter from Tadeusz Kotarbiński written 19.12.1936