| Date | Person | Description |
|---|---|---|
| 1631 – 1635 | Gautruche, Pierre | Studied theology in La Flèche |
| Gautruche, Pierre | Occupied himself with mathematics, astronomy, geometry, optics, geography | |
| 1743 – 1747 | Ximenes, Leonardo | Studied theology in Rome |
| Ximenes, Leonardo | Teacher of geography in Florence |