| 1266 | BLA1.2 | Blaise de Parme | Questiones super tractatus logice magistri Petri Hispani | nu |
| 1267 | BLA1.1 | Blaise de Parme | Questiones super perspectiva communi | da |
| 1268 | BLO4.1 | Bloch, Ernst | Avicenne et la gauche aristotélicienne | da |
| 1269 | BLO1.1 | Bloch, R. Howard | Étymologie et généalogie. Une anthropologie littéraire du Moyen Âge français | da |
| 1270 | BLU2.1 | Blumenberg, Hans | The Genesis of the Copernican World | da |
| 1271 | CHR2.1 | Blumenfeld-Kosinski, Renate | The selected writings of Christine de Pizan | da |
| 1272 | BLU3.1 | Blumenthal, H. J. | Aristotle and Neoplatonism in Late Antiquity. Interpretations of the De anima | da |
| 1273 | BLU1.1 | Blund, John | Tractatus de anima | da |
| 1274 | BOB3.1 | Bobonich, Christopher | Plato's utopia recast : his later ethics and politics | da |
| 1275 | BOB2.1 | Bobzien, Susan | Determinism and freedom in stoic philosophy | da |
