Warsaw

Warsaw

Letter from Ludwig Landgrebe written 26.10.1957

Letter from Kazimierz Twardowski written 13.08.1922

Letter to Kazimierz Twardowski written 05.08.1923

Letter to Kazimierz Ajdukiewicz written 6/15/1949

Letter to Kazimierz Twardowski written 05.09.1924

Postcard from Stanisław Ignacy Witkiewicz written 01.10.1937

Letter from Kazimierz Twardowski written 28.08.1921