| Date | Person | Description |
|---|---|---|
| 1787 – 1790 | Abramsperg, Antoni | Teacher of architecture in Mstsislaw |
| Adányi, András | Occupied himself with polemic theology, canon law, moral philosophy, scripture in Trnava | |
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| Angiolini, Gaetano |
Studied theology, architecture, painting in Verona
After 1773 |
|
| 1797 – 1801 | Angiolini, Gaetano | Teacher of architecture in Vitebsk |
| du Breuil, Jean | Occupied himself with architecture | |
| Castel, Louis-Bertrand | Occupied himself with mathematics, physics, optics | |
| 1770 – 1771 | Chyczewski, Stanisław | Teacher of positive theology, polemic theology in Przemyśl |
| Cibot, Pierre-Martial | Occupied himself with astronomy, mechanics, medicine, chemistry, botany, geology, mineralogy, zoology, Chinese writing system | |
| Ciermans, Jan | Part of the Portuguese army of architecture, engineering | |
| Clavera, Josep Francesc | Studied medicine, botany, surgery | |
| 1574 | Clavius, Christoph | Editor of mathematics, optics in Messina |
| Coll, Martin | Occupied himself with medicine, botany | |
| Cysat, Johann Baptista | Occupied himself with architecture, astronomical observations | |
| 1810 – 1811 | Cytowicz, Józef | Teacher of architecture, Russian in Polotsk |
| 1799 | Cytowicz, Józef | Studied architecture in Polotsk |
| 1817 – 1820 | Cytowicz, Józef | Teacher of mathematics, astronomy, architecture in Polotsk |
| de Dominis, Markantun | Occupied himself with optics | |
| Eschinardi, Francesco | Occupied himself with optics, civil architecture, military architecture, watchmaking, acoustics, cartography | |
| Fischer, Jean | Teacher of mathematics, architecture in Vienna |