NICHOLS A., From Newman to Congar:
The Idea of Doctrinal Development from the Victorians to the Second Vatican Council. T & T Clark, Edinburgh 1990, 290 pp.
O’BRIEN F., Not Peace but a Sword: John Henry Newman.
St. Paul Publications, Middlegreen 1990, 185 pp.
CAMACHO W.A., The Notion of the World in Newman.
Diss. Th., Pamplona 1990, 227 pp.
ENRIGHT E.J., Faith and Reason in Newman’s Anglican and Roman Catholic Correspondence as Historical Background to An Essay in Aid of A Grammar of Assent,
S.T.D. dissertation, The Catholic University of America, 1990.
LA DELFA R., The Suffering of Christ and its relationship to the individual according to John H. Cardinal Newman.
Excerpta ex dissertatione ad Doctoratum, Pont. Universitas Gregoriana, Roma 1990, 83 pp.
MOMBELLONI S., ‘L’Apologia pro vita sua’ del Cardinale John Henry Newman.
Univ. degli studi di Genova, Genova 1990, 424 pp.
YAKAITIS M., The Office of Priest, Prophet and King in the thought of John Henry Newman,
Pont. Universitas Gregoriana, Roma 1990, viii + 320 pp.
ANONYMOUS, John Henry Newmans Weg zur Kirche.
Zu seinem 100. Todestag am 11. August 1990, Teil 1 bis 7, Der Fels XXI (1990/7) – XXII (1991/4) 25p.
ANGELINI G., La coscienza nel pensiero di J.H. Newman.
Teologia 15/3 (1990) 243-263.
ARCEO E.M., Cardinal Newman’s Conscience-Argument for God’s Existence.
Unitas Vol 63, No 4 (December 1990).