| 1536 | IOH3.1.5 | Joannes Zonaras | Ioannis Zonarae Epitome historiarum. Tome 5 | da |
| 1537 | PLA1.17 | Platon | Ion | da |
| 1538 | PET1.7 | Petreu, Marta | Ionescu in tara tatalui | da |
| 1539 | PET1.8 | Petreu, Marta | Ionescu in tara tatalui | da |
| 1540 | EUR1.3 | Euripide | Iphigenie a Aulis | da |
| 1541 | POR2.3 | Porfir | Isagoga | da |
| 1542 | GER4.1 | Gereby, Gyorgy | Isten es birodalom. Politikai teologia | da |
| 1543 | FAU1.1 | Faure, Élie | Istoria artei : arta medievală | da |
| 1544 | DEN3.1 | Densusianu, Ar. | Istoria limbii si literaturii romane | da |
| 1545 | DIA1.2 | Paulus Diaconus | Istoria longobarzilor | da |
| 1546 | MEI1.4 | Meirinhos, José Francisco (ed.) | Itinéraires de la raison | da |
| 1547 | BON1.3 | Bonaventura | Itinerario dell'anima a Dio | da |
| 1548 | BON1.6 | Bonaventura; Letterio Mauro (trad.) | Itinerario dell'anima a Dio, Breviloquio, Riconduzione delle arti alla teologia | da |
| 1549 | BON1.4 | Bonaventura | Itinerariul mintii spre Dumnezeu | da |
| 1550 | ITI195 | | Itinerarium | da |
| 1551 | BRE3.1.1 | Bremer, F. P. (ed.) | Iurisprudentia Antehadriana | da |
| 1552 | BRE3.1.2.1 | Bremer, F. P. (ed.) | Iurisprudentia Antehadriana | da |
| 1553 | BRE3.1.2.2 | Bremer, F. P. (ed.) | Iurisprudentia Antehadriana | da |
| 1554 | HUN1.1 | Huneke, Maike | Iurisprudentia romano-saxonica. Die Glosse zum Sachsenspiegel-Lehnrecht und die Anfänge deutscher Rechtswissenschaft | da |
| 1555 | WEI1.5 | Weijers, Olga (ed.) | IV. Dictionnaires et répertoires au moyen age | da |
| 1556 | DIO5.1 | Dionysius Periegetes | Ixenticon seu de Aucupio Libri Tres | da |
| 1557 | SAC1.1 | Sachs, Maurice | Jacques et Raissa Maritain: Correspondance 1925-1939 | da |
| 1558 | HUB1.1 | Hubert, Bernard | Jacques Maritain en Europe | da |
| 1559 | GIL1.2 | Gilson, Etienne et alii | Jacques Maritain: son oeuvre philosophique | da |
| 1560 | TAO1.1#1 | Taormina, D.P. | Jamblique Critique de Plotin et de Porphyre | da |
| 1561 | TAO1.1#2 | Taormina, D. P. | Jamblique Critique de Plotin et de Porphyre | da |
| 1562 | GRE2.2 | Grellard, Christophe | Jean de Salisbury et la Renaissance medievale du scepticisme | da |
| 1563 | GRE2.4 | Grellard, Christophe; Lachaud, Frederique (eds.) | Jean de Salisbury, Nouvelles lectures, nouveaux enjeux | da |
| 1564 | GIL1.5 | Gilson, Etienne | Jean Duns Scot, Introduction a ses positions fondamentales | da |
| 1565 | VIA1.1 | Vial, Marc | Jean Gerson Theoricien de la theologie mystique | da |
| 1566 | GER1.2 | Gerson, Jean | Jean Gerson, commentateur dionysien: les "Notulae super quaedam verba Dionysii de Caelesti Hierarchia" | da |
| 1567 | ADK1.1 | Neil Adkin | Jerome on virginity. A commentary on the Libellus de virginitate servanda (Letter 22) | da |
| 1568 | RAT1.1.1 | Ratzinger, Joseph | Jesus von Nazareth. Erster Teil. Von der Taufe in Jordan bis zur Verklärung | da |
| 1569 | RAT1.1.2 | Ratzinger, Joseph | Jesus von Nazareth. Zweiter Teil. Vom Einzung in Jerusalem bis zur Auferstehung | da |
| 1570 | GOO2.1 | Goodman, Lenn Evan | Jewish and Islamic philosophy | da |
| 1571 | SAM3.1#1 | Samuelson, Norbert M. | Jewish Philosophy: An Historical Introduction | nu |
| 1572 | SAM3.1#2 | Samuelson, Norbert M. | Jewish Philosophy: An Historical Introduction | da |
| 1573 | WES3.1 | West, Delno C.; Zimdars-Swartz, Sandra L. | Joachim of Fiore : a study in spiritual perception and history | da |
| 1574 | WAN1.1 | Wannenmacher, Julia Eva (ed.) | Joachim of Fiore and the Influence of Inspiration: Essays in Memory of Marjorie E. Reeves (1905-2003) | da |
| 1575 | REE2.2 | Reeves, Marjorie; Gould, Warwick | Joachim of Fiore and the myth of the Eternal Evangel in the nineteenth and twentieth centuries | da |
| 1576 | REE2.3 | Reeves, Marjorie | Joachim of Fiore and the prophetic future | da |
| 1577 | PHI1.9 | Iohannes Philoponus | Joannis Philoponi De opificio mundi libri VII | da |
| 1578 | DEB1.2 | De Boni, Luis A. (org.) | Joao Duns Scotus. Homenagem de scotistas lusofonos | da |
| 1579 | BUR4.4 | John Buridan | John Buridan: Sophisms on meaning and truth | da |
| 1580 | BAL1.1 | Balic, Charles | John Duns Scotus. Some reflections on the occasion of the seventh centenary of his birth | da |
| 1581 | LOC1.1 | Locke, John | John Locke: literary and historical writings | nu |
| 1582 | BLO3.1 | David Bloch | John of Salisbury on Aristotelian Science | da |
| 1583 | FIL2.1 | Filip, Oana - Corina | John of Salisbury’s Politics of Reason | da |
| 1584 | WIL3.1 | Wildberg, Christian | John Philoponus' Criticism Of Aristotles's Theory of Aether | da |
| 1585 | FUM1.2 | Fumagalli Beonio Brocchieri, Mariateresa; Simonetta, Stefano (eds.) | John Wyclif: logica, politica, teologia | da |
