Ingarden's habilitation

Ingarden's habilitation

Letter from Edmund Husserl written 26.12.1927

Postcard from Edmund Husserl written 31.08.1923

Letter from Edmund Husserl written 10.12.1925

Postcard from Edmund Husserl written 16.06.1924

Postcard from Malvine Husserl written 25.02.1924

Postcard from Edmund Husserl written 30.12.1920