| Date | Person | Description |
|---|---|---|
| 1787 – 1790 | Abramsperg, Antoni | Teacher of architecture in Mstsislaw |
| de Abreu, Sebastião | Occupied himself with philosophy, moral theology in Évora | |
| 1592 – 1599 | Adriaensens, Corneille | Teacher of philosophy, mathematics, Hebrew in Ingolstadt |
| Agosti, Joseph | Teacher of moral theology in Fidenza | |
| Agostini, Giuseppe | Teacher of grammar in Catania | |
| Agricola, Joseph | Teacher of grammar, literae humaniores in Heiligenstadt, Erfurt | |
| Aigenler, Adam | Occupied himself with mathematics, Hebrew in Ingolstadt | |
| von Ambschell, Anton | Teacher of physics, mechanics in Vienna | |
| Amieu, Jean | Occupied himself with rhetoric, grammar, literae humaniores in Embrun, Hautes-Alpes | |
| 1750 – 1793 | Amiot, Jean Joseph-Marie | Occupied himself with astronomical observations, magnetism in China |
| 1761 – 1764 | Amman, Cäsar | Teacher of mathematics, Hebrew in Dillingen an der Donau |
| Amman, Cäsar | Teacher of grammar in Ellwangen, Hall | |
| Amman, Cäsar | Teacher of Hebrew in Ingolstadt | |
| de Andrade, Louis | Teacher of philosophy, grammar | |
| 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 | |
| 1768 – 1769 | Arakiełowicz, Grzegorz | Teacher of moral theology in Kremenets |
| Aranha, Silvestre | Teacher of philosophy, moral theology, scripture in Coimbra |