| Date | Person | Description |
|---|---|---|
| Abad, Diego José | Teacher of philosophy, theology, literature | |
| 1783 | Abramsperg, Antoni | Teacher of mathematics, French, German in Mstsislaw |
| 1784 – 1785 | Abramsperg, Antoni | Teacher of mathematics, French, German in Vitebsk |
| 1785 – 1786 | Abramsperg, Antoni | Teacher of mathematics, French, German in Daugavpils |
| d'Aix, François | Occupied himself with mathematics, astronomy | |
| 1751 | Alegre Capetillo, Francisco Javier | Teacher of literature in Mexico City |
| 1751 – 1752 | Alegre Capetillo, Francisco Javier | Teacher of literature in Veracruz |
| 1755 – 1763 | Alegre Capetillo, Francisco Javier | Teacher of literature in Havana |
| 1770 – | Alegre Capetillo, Francisco Javier | Teacher of mathematics, literature in Bologna |
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| von Ambschell, Anton | Teacher of physics, mechanics in Vienna | |
| 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 |
|
| 1786 – 1796 | Angiolini, Gaetano | Teacher of French in Vitebsk |
| von Apfaltern, Leopold | Teacher of mathematics, mechanics in Klagenfurt | |
| Arakiełowicz, Grzegorz | Occupied himself with physics, astronomy | |
| Aranha, Silvestre | Teacher of literature in Évora | |
| Aynscom, François-Xavier | Teacher of mathematics, literature in Antwerp | |
| 1679 – 1682 | Baldigiani, Antonio | Teacher of physics, logic, metaphysics in Fermo |
| Barthe, Bernard | Teacher of rhetoric, grammar, literature in Carcassonne, Puy, Cahors, Castres, Clermont, Mauriac, Alby |