| 1431 | BUR5.1 | Burckhardt, Jakob | Griechische Kulturgeschichte. Der griechische Mensch | da |
| 1432 | BUR4.3 | Buridanus, Iohannes; Hubien, Hubert (ed.) | Tractatus de consequentiis | da |
| 1433 | BUR4.1 | Buridanus, Johannes; De Rijk, L.M. (ed) | Lectura Erfordiensis in I-VI Metaphysicam, together with the 15th-century Abbreviatio Caminensis | da |
| 1434 | BUR8.1 | Burillo, Rosa M. Diaz | El Bellum civile de Lucano: Tradicion incunable y postincunable (1469-1520) | da |
| 1435 | BUR1.1 | Burlando, G. | De las pasiones en la filosofía medieval | da |
| 1436 | BUR6.1 | Burnet, John | Early Greek Philosophy | da |
| 1437 | BUR2.1 | Burnett, C.; Meirinhos, J.; Hamesse, J. (eds) | Continuities and disruptions between the Middle Ages and the Renaissance | da |
| 1438 | BUR3.1 | Burton, Pierre-André | Bibliotheca aelrediana secunda | da |
| 1439 | BUT2.1 | Butorac, David D.; Layne, Danielle A. (eds.) | Proclus and his legacy | da |
| 1440 | BUT1.2 | Buttgen, Philippe | Luther et la Philosophie | da |
