| Date | Person | Description |
|---|---|---|
| Adriaensens, Corneille | Teacher of mathematics in Rome | |
| Agosti, Joseph | Teacher of moral theology in Fidenza | |
| Agostini, Giuseppe | Teacher of philosophy in Rome | |
| Agostini, Giuseppe | Teacher of grammar in Catania | |
| Agostini, Giuseppe | Teacher of theology in Avignon, Lyon, Palermo | |
| Alagona, Pietro | Rector in Trapani | |
| Alamanni, Basile | Teacher of philosophy, theology in Milan | |
| de Albertis, Albert | Teacher of philosophy, rhetoric, mathematics, scripture in Milan | |
| Alciati, Terenzio | Teacher of philosophy, theology in Rome | |
| 1770 – | Alegre Capetillo, Francisco Javier | Teacher of mathematics, literature in Bologna |
| Aleni, Giulio | Aleni studied astronomy in Rome under Clavius | |
| Alias, Vincent | Teacher of mathematics in Messina | |
| d'Amato, Gaetano | Teacher of philosophy in Naples | |
| Ambrogi, Antonio Maria | Teacher of rhetoric, poetics in Rome | |
| Amman, Cäsar | Teacher of philosophy in Trento | |
| 1704 – 1706 | Andrian, Karl | Teacher of philosophy, mathematics in Klagenfurt, Gorizia |
| 1711 – 1727 | Andrian, Karl | Occupied himself with philosophy, mathematics, canon law, cases of conscience in Trnava, Graz, Linz, Klagenfurt, Gorizia, Buda |
| Angiolini, Gaetano |
Studied theology, architecture, painting in Verona
After 1773 |
|
| Angiolini, Gaetano | Angiolini worked in Rome on reinstating the Society | |
| 1714 – 1716 | d'Aquino, Carlo | Rector in Tivoli, Lazio |