Leon Chwistek

Leon Chwistek

Letter from Kazimierz Twardowski written 13.08.1922

Letter from Władysław Witwicki written 17.05.1922

Habilitation resolution written 12.02.1925

Letter from Stanisław Ignacy Witkiewicz written 12.03.1935

Letter to Kazimierz Twardowski written 03.09.1926

Letter to Kazimierz Twardowski written 20.07.1922

Letter from Władysław Witwicki written 28.09.1928

Postcard to Kazimierz Twardowski written 31.03.1922

Letter from Kazimierz Twardowski written 02.04.1937

Letter to Kazimierz Twardowski written 02.05.1922

Postcard from Stanisław Ignacy Witkiewicz written 30.10.1934

Postcard from Stanisław Ignacy Witkiewicz written 13.06.1936