archive

archive

Letter to Władysław Tatarkiewicz written 20.03.1967

Letter from Stanisław Wędkiewicz written 05.03.1948

Letter to the Polish Academy of Science written 16.11.1968

Letter from Władysław Witwicki written 10.10.1922

Letter from Wacław Borowy written 15.02.1938

Postcard from Stanisław Ignacy Witkiewicz written 24.11.1936

Letter to the National Scientific Publishers written 20.05.1964

Letter to the Polish Academy of Science written 19.10.1963

Letter from Roman Suszko written 15.02.1965

Letter from Józef Tischner written 18.08.1969

Letter from Henryk Mehlberg written in 26.01.1946

Letter to Kazimierz Twardowski written 20.02.1922