| 21 | Grégoire, I (pape, 0540?-0604) | Expositio Super Cantica canticorum | 1516 |
| 22 | Grégoire, I (pape, 0540?-0604) | Gregoriana Super Novum Testamentum | 1516 |
| 23 | Grégoire, I (pape, 0540?-0604) | Homelie divi Gregorii Super Ezechielem | 1516 |
| 24 | Grégoire, I (pape, 0540?-0604) | In septem psalmos penitentiales Explanatio | 1516 |
| 25 | Grégoire, I (pape, 0540?-0604) | [Règle pastorale. latin. 1516] Liber cure pastoralis | 1516 |
| 26 | Grégoire, I (pape, 0540?-0604) | [Homélies sur l'Évangile. latin. 1518] Homelie quadraginta de diversis lectionibus Evangelii | 1518 |
| 27 | Grégoire, I (pape, 0540?-0604) | Opera... nunc in unum... volumen redacta | 1518 |
| 28 | Grégoire, I (pape, 0540?-0604) | Divi Gregorii Magni Opera | 1521 |
| 29 | Grégoire, I (pape, 0540?-0604) | [Homélies sur l'Évangile. moyen français. 1521] Les Omelies | 1521 |
| 30 | Grégoire, I (pape, 0540?-0604) | [Morales sur Job. latin. 1523] In beatum Job moralis expositionis Libri XXXV | 1523 |
| 31 | Grégoire, I (pape, 0540?-0604) | Le Dyalogue monseigneur sainct Grégoire | 1530 |
| 32 | Grégoire, I (pape, 0540?-0604) | ♦ Omnia quae extant Opera | 1533 |
| 33 | Grégoire, I (pape, 0540?-0604) | Omnia quæ extant opera | 1542 |
| 34 | Grégoire, I (pape, 0540?-0604) | [Règle pastorale. latin. 1542] Cura clericalis | 1542 |
