| 1571 | Carte | BAU4.1 | P. Chrysostomus Baur O.S.B. | Initia Patrum Graecorum (vol. 1 A-Λ ) | da |
| 1572 | Carte | BAU4.2 | P. Chrysostomus Baur O.S.B. | Initia Patrum Graecorum (vol. 1 M-Ω ) | da |
| 1573 | Carte | GAR1.1.1 | Gardeil, Henri-Dominique | Initiation à la philosophie de saint Thomas d'Aquin (I) | da |
| 1574 | Carte | GAR1.1.2 | Gardeil, Henri-Dominique | Initiation à la philosophie de saint Thomas d'Aquin (II) | da |
| 1575 | Carte | TOR1.1 | Torell, Jean-Pierre O.P. | Initiation a Saint Thomas d'Aquin, Sa personne et son oeuvre | da |
| 1576 | Articol | x-eva1.1 | Evans, G. | Inopes verborum sunt latini, Technical Language and Technical terms in the Writings of St.Anselm and some Commentators of the Mid-twelft Century | da |
| 1577 | Carte | SOL2.1 | Solmsen, F. (ed.) | Inscriptiones graecae ad inlustrandas dialectos selectae | da |
| 1578 | Carte | COD2.1 | Coda, Elisa (ed.) | Insegnare e disputare : la vita intellettuale e universitaria nel Medioevo | nu |
| 1579 | Articol | X-gre1.1 | Greene, Robert A. | Instinct of nature: natural law, synderesis, and the moral sense | da |
| 1580 | Carte | CAS2.1 | Cassiodor | Institutiile | da |
| 1581 | Carte | XEN1.4 | Xenophon | Institutio Cyri | da |
| 1582 | Carte | QUI1.2.1 | Quintilianus | Institutionis Oratoriae | da |
| 1583 | Carte | QUI1.1.1 | M. F. Quintilian | Institutionis oratoriae libri duodecim, vol. I (libri I-VI) | da |
| 1584 | Carte | QUI1.1.2 | M. F. Quintilian | Institutionis oratoriae libri duodecim, vol. II (libri VII-XII) | da |
| 1585 | Carte | BOY1.1 | Boyle, Leonard E. | Integral palaeography | da |
| 1586 | Articol | x-ris1.3 | Rist, John M. | Integration and the undescended soul in Plotinus | da |
| 1587 | Articol | X-jol1.2 | Jolivet, Jean | Intelecte et Inteligence: note sur la tradition Arabo-Latine des XII et XIII Siecles | da |
| 1588 | Carte | BRA1.3 | Brague, Remi | Înţelepciunea lumii. Istoria experienţei umane a universului | da |
| 1589 | Carte | IHIW6 | | Intellectual History of the Islamicate World | da |
| 1590 | Carte | FRI1.1.1 | Friedman, Russell L. | Intellectual traditions at the medieval university Vol. 1 | da |
| 1591 | Carte | FRI1.1.2 | Friedman, Russell L. | Intellectual traditions at the medieval university Vol. 2 | da |
| 1592 | Carte | BAU1.6 | Baumgarten, Alexander | Intermediaritate si Ev Mediu. Studii de filosofie medievala | da |
| 1593 | Carte | NOI1.1 | Noica, Constantin | Interpretări la Platon | da |
| 1594 | Carte | MAT1.2 | Matheus de Aquasparta | Intrebari despre cunostere | da |
| 1595 | Carte | ECK1.2 | Eckhart, Meister | Intrebari pariziene si alte scrieri | nu |
