| Date | Person | Description |
|---|---|---|
| 1787 – 1790 | Abramsperg, Antoni | Teacher of architecture in Mstsislaw |
| Adányi, András | Occupied himself with polemic theology, canon law, moral philosophy, scripture in Trnava | |
| Agostini, Giuseppe | Teacher of grammar in Catania | |
| Agricola, Joseph | Teacher of grammar, literae humaniores in Heiligenstadt, Erfurt | |
| d'Aix, François | Occupied himself with mathematics, astronomy | |
| de Albertis, Albert | Teacher of philosophy, rhetoric, mathematics, scripture in Milan | |
| Aleni, Giulio | Aleni studied astronomy in Rome under Clavius | |
| de Almeida, José Bernardo | Occupied himself with mathematics, astronomy, astronomical observations, medicine, pharmaceutics | |
| Amieu, Jean | Occupied himself with rhetoric, grammar, literae humaniores in Embrun, Hautes-Alpes | |
| 1618 | Amieu, Jean | Teacher of scripture in Avignon |
| Amman, Cäsar | Teacher of grammar in Ellwangen, Hall | |
| de Andrade, Louis | Teacher of philosophy, grammar | |
| 1737 – 1738 | Andrian, Karl | Teacher of scripture in Graz |
| Angiolini, Gaetano |
Studied theology, architecture, painting in Verona
After 1773 |
|
| 1797 – 1801 | Angiolini, Gaetano | Teacher of architecture in Vitebsk |
| Arakiełowicz, Grzegorz | Occupied himself with physics, astronomy | |
| Aranha, Silvestre | Teacher of philosophy, moral theology, scripture in Coimbra | |
| Aubert, Joseph Michel | Teacher of grammar | |
| Azzoni, François | Teacher of philosophy, grammar, literae humaniores | |
| Babin, Jacques-Paul | Teacher of grammar |