| Date | Person | Description |
|---|---|---|
| 1749 – 1750 | Chyczewski, Stanisław | Teacher of grammar in Sambir |
| 1750 – 1752 | Chyczewski, Stanisław | Teacher of grammar, syntax in Lviv |
| 1764 – 1765 | Chyczewski, Stanisław | Teacher of logic in Lutsk |
| Deuring, Charles | Teacher of philosophy, rhetoric, grammar, literae humaniores, logic |