| 341 | Tilmann, Godefroy (14..-1561) | De septem sacramentis | 1550 |
| 342 | Tiraqueau, André (1480?-1558) | De jure constituti possessorii | 1550 |
| 343 | Tiraqueau, André (1480?-1558) | Tractatus Le mort saisit le vif | 1550 |
| 344 | Titelmans, François (1502-1537) | Commentarii doctissimi, in Cantica Canticorum Salomonis | 1550 |
| 345 | Titelmans, François (1502-1537) | Compendium dialecticæ | 1550 |
| 346 | Titelmans, François (1502-1537) | Paraphrastica elucidatio in librum D. Job | 1550 |
| 347 | Titelmans, François (1502-1537) | Tractatus de expositione mysteriorum Missae | 1550 |
| 348 | Torrentinus, Hermannus (1450?-1520?) | Dictionarium Poeticum, quod vulgo inscribitur Elucidarius Carminum | 1550 |
| 349 | Ulsted, Philipp | Le ciel des philosophes | 1550 |
| 350 | Valerius, Cornelius (1512-1578) | Grammaticarum institutionum libri IIII | 1550 |
| 351 | Valerius, Cornelius (1512-1578) | Tabulae totius Dialectices | 1550 |
| 352 | Vergara, Francisco de (149.-1545) | De Græcæ linguæ grammatica | 1550 |
| 353 | Vergara, Francisco de (149.-1545) | De omnibus græcæ linguæ grammaticæ partibus | 1550 |
| 354 | Viexmont, Claude de (15..-15..) | Methodus confessionis | 1550 |
| 355 | Viguier, Jean (14..?-1550) | Ad naturalem et christianam philosophiam… Institutiones… | 1550 |
| 356 | Vimercati, Francisco (1474?-1571?) | In octo libros Aristotelis de naturali auscultatione commentarii | 1550 |
| 357 | Virgile (0070-0019 av. J.-C.) | [Géorgiques. latin] Georgicon libri IIII | 1550 |
| 358 | Vives, Juan Luis (1492-1540) | Colloquia | 1550 |
| 359 | Vives, Juan Luis (1492-1540) | Dialectices libri quatuor | 1550 |
| 360 | Voegelin, Johannes (1500?-1549) | [Elementale geometricum ex Euclidis Geometria. latin. 1550] Elementale Geometricum, ex Euclidis Geometria | 1550 |
