| Date | Person | Description |
|---|---|---|
| 1784 – 1800 | Gruber, Gabriel | Teacher of architecture, agronomy in Polotsk |
| Lippay, János | Occupied himself with botany, horticulture, agronomy | |
| Milliet de Chales, Claude-François | Occupied himself with astronomy, architecture, calendars, geometry, mechanics, magnetism, optics, music, perspective, cartography, navigation | |
| Sylvius, Alexius | Occupied himself with physics, astronomy, calendars, geometry |