| Date | Person | Description |
|---|---|---|
| 1763 – 1767 | Gruber, Gabriel | Studied theology in Graz |
| 1784 – 1800 | Gruber, Gabriel | Teacher of architecture, agronomy in Polotsk |
| 1631 – 1635 | Lippay, János | Studied theology in Graz |
| Lippay, János | Occupied himself with botany, horticulture, agronomy | |
| 1759 – 1762 | Mitterpacher, Ljudevit | Studied theology in Vienna |