| Date | Person | Description |
|---|---|---|
| 1787 – 1790 | Abramsperg, Antoni | Teacher of architecture in Mstsislaw |
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| 1750 – 1793 | Amiot, Jean Joseph-Marie | Occupied himself with astronomical observations, magnetism in China |
| 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 |
| Aquino, Jean | Teacher of philosophy, moral theology, scholastic theology in Naples | |
| Bayle, Anselme | Occupied himself with astronomical observations in Istanbul | |
| 1757 | Belgrado, Giacopo | Occupied himself with astronomical observations in Parma |
| Béraud, Laurent | Occupied himself with astronomical observations, magnetism, meteorology, combustion in Lyon | |
| de Bèze, Claude | Occupied himself with astronomical observations | |
| 1767 – 1773 | Bohomolec, Jan | Teacher of scholastic theology in Warsaw |
| Bonfa, Jean | Occupied himself with astronomical observations | |
| Borrasa, Matías | Occupied himself with philosophy, theology, mathematics, astronomy, geometry, music | |
| Bouvet, Joachim | Occupied himself with astronomical observations in Beijing | |
| Bouvet, Joachim | Royal tutor of geometry, natural sciences in Beijing | |
| du Breuil, Jean | Occupied himself with architecture | |
| Bruna, Franjo | Occupied himself with astronomical observations in Budapest | |
| – 1737 | Buffier, Claude | Teacher of philosophy, grammar, literae humaniores, geometry, music, history, geography in Paris |
| 1737 – 1745 | Bystrzonowski, Wojciech Przecław | Teacher of scholastic theology in Lublin |