Cracow

Cracow

Letter to the Polish Academy of Science written 28.04.1964

Letter to Władysław Tatarkiewicz written 19.10.1960

Postcard from Stanisław Ignacy Witkiewicz written 19.10.1935

Letter from Henryk Elzenberg written 12.03.1950

Letter to the Polish Academy of Science written 04.06.1966

Letter to Kazimierz Twardowski written 25.03.1924

Letter to Kazimierz Twardowski written 30.04.1919

Letter from Konstanty Michalski written 20.12.1937

Letter to the National Scientific Publishers written 20.05.1964

Letter to the Polish Academy of Science written 07.03.1966

Postcard from Juliusz Kleiner written 04.01.1948

Letter to the National Scientific Publishers written 10.12.1954