Philosophical Congress

Philosophical Congress

Letter to Mieczysław Wallis written 03.08.1963

Letter to Kazimierz Twardowski written 16.08.1923

Letter from Henryk Elzenberg written 25.04.1948

Letter from Kazimierz Twardowski written 19.07.1923

Letter from Kazimierz Ajdukiewicz written 01.12.1927

Letter to Kazimierz Twardowski written 29.03.1923

Letter to Kazimierz Twardowski written 14.03.1937

Letter to Mieczysław Wallis written 02.10.1967

Letter to Kazimierz Twardowski written 17.08.1924

Postcard from Henryk Elzenberg written 04.03.1964

Letter from Henryk Elzenberg written 07.12.1947

Letter from Józef Tischner written 18.08.1969