Ossolineum

Ossolineum

Letter to Kazimierz Ajdukiewicz written 5/4/1954

Postcard from Juliusz Kleiner written 02.09.1945

Letter from Kazimierz Twardowski written 18.02.1925

Letter to Kazimierz Ajdukiewicz written 04.05.1954

Letter from Juliusz Kleiner written 06.08.1945

Letter to Kazimierz Twardowski written 22.02.1925

Letter from Juliusz Kleiner written 11.09.1945

Letter from Władysław Tatarkiewicz written 31.12.1965

Letter to Kazimierz Twardowski written 15.02.1928