| Date | Person | Description |
|---|---|---|
| 1799 | Cytowicz, Józef | Studied architecture in Polotsk |
| 1798 – 1799 | Połoński, Józef | Studied architecture in Polotsk |
| Rogaliński, Józef | Studied mathematics, physics, astronomy in Paris | |
| 1750 – 1752 | Stepling, Joseph | Studied mathematics, astronomy, architecture in Prague |