| Date | Person | Description |
|---|---|---|
| 1787 – 1790 | Abramsperg, Antoni | Teacher of architecture in Mstsislaw |
| von Ambschell, Anton | Teacher of physics, mechanics in Vienna | |
| 1661 – 1671 | Amrhyn, Beat | Teacher of scholastic theology in Ingolstadt |
| Angiolini, Gaetano |
Studied theology, architecture, painting in Verona
After 1773 |
|
| 1797 – 1801 | Angiolini, Gaetano | Teacher of architecture in Vitebsk |
| von Apfaltern, Leopold | Teacher of mathematics, mechanics in Klagenfurt | |
| Aquino, Jean | Teacher of philosophy, moral theology, scholastic theology in Naples | |
| 1767 – 1773 | Bohomolec, Jan | Teacher of scholastic theology in Warsaw |
| du Breuil, Jean | Occupied himself with architecture | |
| 1737 – 1745 | Bystrzonowski, Wojciech Przecław | Teacher of scholastic theology in Lublin |
| 1741 – 1742 | Bystrzycki, Marcin | Teacher of scholastic theology in Vilnius |
| 1621 – 1628 | Capitel, Andreas | Teacher of scholastic theology, canon law, scripture in Freiburg im Breisgau |
| Casati, Paolo | Occupied himself with mechanics, hydrostatics | |
| Cesi, Bernardo | Teacher of philosophy, moral theology, scholastic theology | |
| Chiarandà, Giovanni Paolo | Teacher of mathematics, moral theology, scholastic theology | |
| 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 | |
| 1808 – 1820 | Condrau, Jakub | Teacher of physics, mechanics, botany, zoology, higher mathematics in Polotsk |
| Cysat, Johann Baptista | Occupied himself with architecture, astronomical observations | |
| 1810 – 1811 | Cytowicz, Józef | Teacher of architecture, Russian in Polotsk |