| Date | Person | Description |
|---|---|---|
| Alciati, Terenzio |
Studied law
Five years prior to entering the Society |
|
| Fournier, Georges |
Studied law
Before entering the Society |
|
| Giannettasio, Nicola Partenio | Studied philosophy, mathematics, grammar, Greek, Latin, law | |
| Laymann, Paul |
Studied law in Innsbruck
Before entering the Society |
|
| Maciejowski, Jacques | Studied theology, law | |
| Ricci, Matteo |
Studied law
Before entering the Society |
|
| 1629 – 1631 | Smogulecki, Jan Mikołaj | Studied law in Padua |
| Ximenes, Leonardo | Ximenes dedicated himself to the application of geometry to physics, mechanics, hydraulics, optics, astronomy, geography, architecture, and ballistics |