| Date | Person | Description |
|---|---|---|
| 1746 – 1750 | Izzo, Johann Baptist | Studied theology in Graz |
| 1753 – 1773 | Izzo, Johann Baptist | Teacher of civil architecture, military architecture in Vienna |
| 1768 – 1772 | Rausch, Franz | Studied theology in Graz |
| 1773 – | Rausch, Franz | Teacher of civil architecture, military architecture in Vienna |