NICHOLS A., John Henry Newman and the Illative Sense:
Nichols Aidan, A Grammar of Consent. The Existence of God in Christian Tradition, T&T Clark, Edinburgh 1991, 214 pp., 19-38.
O’DONOGHUE N.D., Newman’s ‘Idea” and the Irish Reality.
The Furrow 42/7-8 (1991) 435-443.
O’LOUGHLIN T., Newman, Vincent of Lerins and Development.
Irish Theological Quarterly 57/2 (1991) 147-166.
PEREIRO J., S.F. Wood and an early theory of development in the Oxford Movement.
Recusant History 20/4 (1991) 524-553.
PRICKETT S., Newman: The Physiognomy of Development.
Christianity and Literature 40/3 (1991) 267-276.
QUINN J.R., Cardinal Newman: A Study in Integrity.
Origins 35 (07.02.1991) 579-583.
RAFFERTY O., Cardinal Manning and the Irish Question.
The Allan Review (1991) 4, 8-10.
ROLLMANN H., Franz Xaver Kraus and John Henry Newman.
The Downside Review 109/374 (1991) 44-51.
TOLHURST J., Newman’s Vision of the Church.
Priests and People 10 (1990) 397-402
WRIGHT T.R., Newman on Literature “Thinking out into language”.
Literature & Theology 5/2 (1991) 181-197.