| 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 | |
| Aigenler, Adam | Occupied himself with mathematics, Hebrew in Ingolstadt | |
| d'Aix, François | Occupied himself with mathematics, astronomy | |
| Aleni, Giulio | Aleni studied astronomy in Rome under Clavius | |
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| 1761 – 1764 | Amman, Cäsar | Teacher of mathematics, Hebrew in Dillingen an der Donau |
| Amman, Cäsar | Teacher of Hebrew in Ingolstadt | |
| 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 | |
| 1768 – 1769 | Arakiełowicz, Grzegorz | Teacher of moral theology in Kremenets |
| Arakiełowicz, Grzegorz | Occupied himself with physics, astronomy | |
| Aranha, Silvestre | Teacher of philosophy, moral theology, scripture in Coimbra | |
| Arzet, Andreas | Teacher of rhetoric, mathematics, moral theology | |
| 1683 – 1684 | Baldigiani, Antonio | Teacher of logic in Rome |
| 1679 – 1682 | Baldigiani, Antonio | Teacher of physics, logic, metaphysics in Fermo |