| Date | Person | Description |
|---|---|---|
| Adányi, András | Occupied himself with polemic theology, canon law, moral philosophy, scripture in Trnava | |
| d'Aix, François | Occupied himself with mathematics, astronomy | |
| de Albertis, Albert | Teacher of philosophy, rhetoric, mathematics, scripture in Milan | |
| Alciati, Terenzio |
Studied law
Five years prior to entering the Society |
|
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| 1618 | Amieu, Jean | Teacher of scripture in Avignon |
| 1750 – 1793 | Amiot, Jean Joseph-Marie | Occupied himself with astronomical observations, magnetism in China |
| 1661 – 1671 | Amrhyn, Beat | Teacher of scholastic theology in Ingolstadt |
| 1737 – 1738 | Andrian, Karl | Teacher of scripture in Graz |
| Aquino, Jean | Teacher of philosophy, moral theology, scholastic theology in Naples | |
| Arakiełowicz, Grzegorz | Occupied himself with physics, astronomy | |
| Aranha, Silvestre | Teacher of philosophy, moral theology, scripture in Coimbra | |
| 1747 – 1750 | Arbosch, Heinrich | Teacher of Greek, catechesis in Cologne |
| Bayle, Anselme | Occupied himself with astronomical observations in Istanbul | |
| 1650 – 1651 | Behm, Georgius | Teacher of mathematics, ethics in Prague |
| 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 |
| Bohomolec, Jan | Studied mathematics, astronomy in Prague |