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.
POTVIN T.R., Le changement, condition de la fidélité selon John Henry Cardinal Newman,
Studies in Religion – Sciences Religieuses 20/3 (1991) 281-298.
WILLI P., Newman als Konvertit und Ratgeber der Konvertiten.
Forum Katholische Theologie 7/4 (1991) 273-289.
WRIGHT T.R., Newman on Literature “Thinking out into language”.
Literature & Theology 5/2 (1991) 181-197.
ZIEGENAUS A., Konversion als Bekenntnis. Zu einem wieder aktuellen Thema.
Forum Katholische Theologie VII (1991/4) 243 – 253.