| Date | Person | Description |
|---|---|---|
| Angiolini, Gaetano |
Studied theology, architecture, painting in Verona
After 1773 |
|
| Clavera, Josep Francesc | Studied medicine, botany, surgery | |
| 1799 | Cytowicz, Józef | Studied architecture in Polotsk |
| 1743 – 1745 | Karsznicki, Józef | Studied mathematics, architecture in Lviv |
| Krüger, Oswald | Studied mathematics, astronomy, architecture in Rome | |
| 1762 – 1765 | Lenkiewicz, Gabriel | Studied architecture in Rome |
| 1798 – 1799 | Połoński, Józef | Studied architecture in Polotsk |
| Ricci, Matteo |
Studied mathematics, geography in Rome
Collegium Romanum |
|
| Scherffer, Karl | Studied theology, canon law in Graz | |
| Schreck, Johann | Studied philosophy, mathematics, Hebrew, Greek, Latin, medicine, chemistry | |
| 1641 – 1644 | Solski, Stanisław | Studied mathematics, mechanics in Kalisz |
| 1750 – 1752 | Stepling, Joseph | Studied mathematics, astronomy, architecture in Prague |
| 1768 – 1770 | Szlachta, Bazyli | Studied architecture in Nesvizh |
| 1771 – 1772 | Żebrowski, Andrzej | Studied architecture in Polotsk |