| 826 | Carte | KIL1.2 | Kilwardby, Robert; Judy, Albert G. (ed.) | De ortu scientiarum | da |
| 827 | Carte | WIL1.1 | William of Saint Amour | De periculis novissimorum temporum | da |
| 828 | Carte | ARI1.56 | Aristotel | De Plantis alia, ed. O. Apelt | da |
| 829 | Articol | X-ari.22 | Liber Aristotelis | De pomo et morte cui accedit. J.Gersonii opusculum de arte moriendi | da |
| 830 | Carte | ERI1.1 | Ioan Scotus Eriugena | De praedestinatione liber | da |
| 831 | Carte | AL17.2.2 | Aristotel | De progressu animalium. De motu animalium. Translatio Guillelmi de Morbeka (Aristoteles, Guillelmus de Morbeka) | da |
| 832 | Carte | HER1.2#1 | Hervaeus Natalis; de Rijk, L. M. | De quattuor materiis sive determinationes contra magistrum Henricum de Gandavo Vol. II | da |
| 833 | Carte | HER1.2#2 | Hervaeus Natalis; de Rijk, L. M. | De quattuor materiis sive determinationes contra magistrum Henricum de Gandavo Vol. II | da |
| 834 | Carte | ALB2.3 | Albert cel Mare | De quindecim problematibus | da |
| 835 | Carte | API1.1 | Apicius | De re coquinaria | da |
| 836 | Carte | XEN1.5 | Xenophon | De Re Equestri | da |
| 837 | Carte | CIC1.21 | Marcus Tullius Cicero | De re publica | da |
| 838 | Carte | LUC2.4 | Lucretius, Titus Carus | De rerum natura | da |
| 839 | Carte | LUC2.3 | Lucretius, Titus Carus | De rerum natura | da |
| 840 | Carte | LUC2.2 | Lucretius, Titus Carus | De rerum natura | da |
| 841 | Carte | LUC2.5 | Lucretius, Titus Carus | De Rerum Natura | da |
| 842 | Carte | LUC2.1.1 | Lucretius, Titus Carus | De rerum natura (liber I) | da |
| 843 | Carte | LUC2.1.5 | Lucretius, Titus Carus | De rerum natura (liber V) | da |
| 844 | Carte | ALB4.1 | Albumasar | De revolutionibus nativitatum | da |
| 845 | Carte | HUG1.7 | Hugo de Saint-Victor ; Berndt, Rainer (ed.) | De sacramentis Christianae fidei | da |
| 846 | Articol | x-ock1.1 | Ockham William | De scientia in generali et de scientia naturali in speciali | da |
| 847 | Carte | AUG1.20 | Augustin | De sermone Domini in monte libros duos, ed. A. Mutzenbecher | da |
| 848 | Carte | AL6.1 | Aristotel | De sophisticis elenchis (Aristoteles) | da |
| 849 | Carte | BOE1.2 | Boethius | De topicis differentiis | da |
| 850 | Carte | HUG1.6.2 | Hugo din Saint-Victor (Hugo de Saint Victor) | De tribus diebus (Opera, Tomus II) | da |
| 851 | Carte | AUG1.10 | Augustin | De trinitate (La Trinite livres I-VII) | nu |
| 852 | Carte | AUG1.11 | Augustin | De trinitate (La Trinite livres VIII-XV) | da |
| 853 | Carte | AUG1.4.1 | Augustin | De trinitate, I-XII | da |
| 854 | Carte | AUG1.4.2 | Augustin | De trinitate, XIII-XV | da |
| 855 | Carte | AUG1.9 | Augustin | De vera religione / Uber die wahre Religion | da |
| 856 | Carte | SUE1.1 | Suetonius Tranquillus | De vita Caesarum vol. 1 | da |
| 857 | Carte | BUR7.1 | Walter Burleigh | De vita et moribus philosophorum | da |
| 858 | Carte | DIE6.1 | Dietrich, B. C. | Death, Fate and the Gods. The Developement of a Religious Idea in Greek Popular Belief and in Homer | da |
| 859 | Carte | MAR25.1 | Marinca, Andrei Paul | Debates on the Continuum in the Natural Philosophy of the XIVth Century | da |
| 860 | Carte | MAR25.2 | Marinca, Andrei | Debates on the Continuum in the Natural Philosophy of the XIVth Century | da |
| 861 | Carte | MCW1.1 | McWebb, Christine | Debating the roman de la rose | da |
| 862 | Carte | HIM1.1 | Himerius | Declamationes et Orationes cum deperditarum fragmentis | da |
| 863 | Carte | LUL1.3 | Raimundus Lullus | Declaratio super modum dialogi edita contra aliquorum philosophorum et eorum sequacium opiniones erroneas et damnatas a venerabili patre domino episcopo parisiensi | da |
| 864 | Carte | DEC1.1 | - | Decretales Gregorii P. IX, Liber sextus Decretalium Bonifacii P. VIII, Clementis P. V Constitutiones, Extravagantes tum viginti Ioannis P. XXII tum Communes | da |
| 865 | Carte | MAR4.1 | Marsilius of Padua | Defensor pacis | da |
| 866 | Carte | MAR4.2.1 | Marsilius de Padova | Defensor pacis, hrsg. R. Scholz, vol. 1 | da |
| 867 | Carte | MAR4.2.2 | Marsilius de Padova | Defensor pacis, hrsg. R. Scholz, vol. 2 | da |
| 868 | Carte | WIL5.1 | Williams, David | Deformed discourse. The function of the monster in mediaeval thought and literature | da |
| 869 | Carte | WES2.1 | West, M. L. (ed.) | Delectus ex iambis et elegis graecis | da |
| 870 | Carte | GER2.4 | Gerard de Cenad | Deliberare asupra imnului celor trei tineri | da |
| 871 | Carte | GER2.3 | Gerardus, Moresenae Episcopus | Deliberatio supra Hymnum trium puerorum | da |
| 872 | Carte | GER2.1 | Gerardus, Moresenae Episcopus | Deliberatio supra Hymnum trium puerorum | da |
| 873 | Carte | GEM1.1 | Gemelli Marciano, M. Laura | Democrito e l'Accademia | da |
| 874 | Carte | LON5.1 | Longeway, John | Demonstration and scientific knowledge in William of Ockham: a translation of 'Summa logicae' III-II: 'De syllogismo demonstrativo', and selections from the prologue to the 'Ordinatio' | da |
| 875 | Carte | BEI1.3 | Beierwaltes, Werner | Denken des Einen | da |