school work

school work

Letter to Kazimierz Twardowski written 11.06.1919

Letter to Kazimierz Twardowski written 03.09.1926

Letter to Kazimierz Twardowski written 13.10.1920

Postcard to Kazimierz Twardowski written 31.03.1922

Letter to Kazimierz Twardowski written 15.05.1924

Letter to Kazimierz Twardowski written 14.02.1924

Letter to Kazimierz Twardowski written 19.08.1925

Letter to Kazimierz Twardowski written 30.12.1920

Letter to Kazimierz Twardowski written 17.08.1924

Letter to Kazimierz Twardowski written 13.05.1925

Letter to Kazimierz Twardowski written 26.07.1925

Letter to Kazimierz Twardowski written 18.02.1923