ACHTEN H., First Principles and Our Way to Faith.
A Fundamental-theological Study of John Henry Newman’s Notion of First Prinicipals, D.Th., Università Gregoriana, Roma 1993.
PHIPPS D.J., John Henry Newman’s Anglican Ecclesiology:
Its Origins, Development and Culmination. University of Exeter (England) 1993.
PINERO MARINO D.R., El acceso razonado a la fe en J.H. Cardenal Newman.
D.Th., Universidad Pontificia de Salamanca 1993, 351 pp.
MENDEZ R. G., The Ethos of the University in John Henry Newman and Karl Theodor Jaspers.
Saint Louis University, 1992, 205 p.
AMBERGER O., Modelle Subjektiver Glaubenserkenntnis bei John Henry Newman und Joseph Kentenich:
Darstellung und Vergleichende Diskussion. Dissertation an der Katholisch-Theologischen Fakultät der Universität Münster, 1991/1992.
CHARLES A., The Humiliation of the Eternal Son.
The Mystery of the Kenonis of Christ in the ‘Parochial and Plain Sermons’ of John Henry Newman. Dissertation, Manuscript, Pont. Università Urbaniana, Roma 1992, 338 pp.
MCKEATING C., Eschatology in the Anglican Sermons of John Henry Newman.
Dissertatio ad Doctoratum, Pont. Universitas Gregoriana. Roma 1992, xi + 362 pp.
PREMOLI F., El poder de asimiliació de la doctrina cristiana en el ensayo sobre el desarrollo dogmático del Cardenal J. H. Newman.
Th. Diss. Pont. Università di Santa Croce, Roma 1992, 325 pp.
CHAN M., Vocation in the Life and Writing of J. H. Cardinal Newman.
Dissertation, Pamplona 1991, 304 pp.
MOLESKI M., Illative Sense and Tacit Knowledge:
A Comparison of the Theological Implications of the Epistemologies of J. H. Newman and Michael Polanyi. Theol. Diss., Catholic University of America, 1991, 424 pp.