| Date | Person | Description |
|---|---|---|
| 1761 – 1762 | Sierakowski, Sebastian Alojzy | Studied philosophy in Lviv |
| 1764 – 1765 | Sierakowski, Sebastian Alojzy |
Studied mathematics in Lviv
Special course |
| 1765 – 1767 | Sierakowski, Sebastian Alojzy | Studied theology in Lviv |