| 801 | BUR3.1 | Burton, Pierre-André | Bibliotheca aelrediana secunda | da |
| 802 | BUR4.1 | Buridanus, Johannes; De Rijk, L.M. (ed) | Lectura Erfordiensis in I-VI Metaphysicam, together with the 15th-century Abbreviatio Caminensis | da |
| 803 | BUR4.2 | Johannes Buridan | Commentarium in Aristotelis Metaphysicam | da |
| 804 | BUR4.3 | Buridanus, Iohannes; Hubien, Hubert (ed.) | Tractatus de consequentiis | da |
| 805 | BUR4.4 | John Buridan | John Buridan: Sophisms on meaning and truth | da |
| 806 | BUR5.1 | Burckhardt, Jakob | Griechische Kulturgeschichte. Der griechische Mensch | da |
| 807 | BUR5.2.1 | Burckhardt, Jacob | Civilisation de la Renaissance en Italie I | da |
| 808 | BUR5.2.2 | Burckhardt, Jacob | Civilisation de la Renaissance en Italie 2 | da |
| 809 | BUR5.2.3 | Burckhardt, Jacob | Civilisation de la Renaissance en Italie 3 | da |
| 810 | BUR6.1 | Burnet, John | Early Greek Philosophy | da |
| 811 | BUR7.1 | Walter Burleigh | De vita et moribus philosophorum | da |
| 812 | BUR8.1 | Burillo, Rosa M. Diaz | El Bellum civile de Lucano: Tradicion incunable y postincunable (1469-1520) | da |
| 813 | BUS1.1 | Keith Busby, Noris J. Lacy (eds.) | Conjunctures: Medieval Studies in Honor of Douglas Kelly | da |
| 814 | BUT1.1 | Philippe Büttgen, Alain de Libera, Marwan Rashed, Irene Rosier-Catach (eds.) | Les Grecs, les Arabes et nous. Enquete sur l'islamophobie savante | da |
| 815 | BUT1.2 | Buttgen, Philippe | Luther et la Philosophie | da |
| 816 | BUT2.1 | Butorac, David D.; Layne, Danielle A. (eds.) | Proclus and his legacy | da |
| 817 | CAD1.1 | Cadden, Joan | Meanings of Sex Difference in the Middle Ages. Medicine, Science and Culture. | da |
| 818 | CAE1.1 | Caius Iulius Caesar | De bello gallico | da |
| 819 | CAE1.2 | Caius Iulius Caesar | De bello civili | da |
| 820 | CAE1.3 | C. Iulius Caesar | Bellum Gallicum | da |
| 821 | CAE1.4 | C. Iulius Caesar | Bellum Galicum vol. I | da |
| 822 | CAE1.5 | C. Iulius Caesar | Bellum Civile | da |
| 823 | CAE1.6 | C. Iulius Caesar | Bellum Gallicum | da |
| 824 | CAI1.1 | Caiazzo, Irene | Lectures médiévales de Macrobe | da |
| 825 | CAL1.1 | Calcidius | Commentario al Timeo di Platone | da |