List of works written 04.11.1952

Article of Wacław Borowy in “The Warsaw Review”? from 2.05.1925

Opinions about Ingarden written 15.12.1930

Invitation to scientific discussion written n/d

Lecture of Roman Ingarden in Oxford nd.nd.1962

Appointment written 03.08.1921

Minutes of the meeting of the Committee of the Library of Classics of Philosophy written 19.01.1953

Review on the doctoral dissertation by Ms. Katarzyna Rosner-Graff written 16.11.1968

Lecture of Roman Ingarden on Husserl’s seminar 26.10.1913

Reply written 18.04.1921

Request written 18.06.1921

List of publications written 04.01.1937