| Date | Person | Description |
|---|---|---|
| Eschinardi, Francesco | Occupied himself with optics, civil architecture, military architecture, watchmaking, acoustics, cartography | |
| Franz, Josef | Occupied himself with Greek, Latin, French, German, chemistry, Turkish, Italian | |
| Pézenas, Esprit | Occupied himself with mathematics, astronomy, astronomical observations, cartography, navigation, scientific instruments, logarithms | |
| da Veiga, Eusébio | Occupied himself with astronomical observations, scientific instruments |