| Date | Person | Description |
|---|---|---|
| 1765 – 1766 | Gawroński, Andrzej | Studied mathematics, astronomy in Vienna |
| 1766 – 1768 | Gawroński, Andrzej | Studied theology in Vienna |
| 1766 – 1770 | Güssmann, Franz | Studied theology in Vienna |
| 1750 – 1752 | Łuskina, Stefan Odrowąż | Studied mathematics, physics, astronomy in Vienna |
| 1757 – 1761 | Pilgram, Anton | Studied theology in Vienna |
| 1761 – 1764 | Sajnovics, János | Studied theology in Vienna |