| Date | Person | Description |
|---|---|---|
| 1808 – 1820 | Condrau, Jakub | Teacher of physics, mechanics, botany, zoology, higher mathematics in Polotsk |
| 1820 – 1821 | Condrau, Jakub | Teacher of mathematics in Navarre |
| 1713 – 1715 | Soares, Diogo | Teacher of mathematics in Coimbra |
| 1721 – 1722 | Soares, Diogo | Teacher of mathematics in Lisbon |
| Soares, Diogo | Occupied himself with astronomy, cartography, geography, natural sciences, botany, topography, fieldwork |