Czesław Znamierowski

Czesław Znamierowski

Letter from Tadeusz Czeżowski written 11.11.1949

Letter from Irena Krońska written in 16.08.1963

Letter to the Polish Academy of Science written 10.02.1966

Postcard from Stefan Błachowski written 12.02.1925

Letter to Tadeusz Kotarbiński written 12.10.1949

Letter to Kazimierz Twardowski written 04.11.1923

Letter from Władysław Tatarkiewicz written 02.01.1949

Letter from Tadeusz Czeżowski written 08.12.1965

Postcard from Władysław Tatarkiewicz written 14.02.1949