| Date | Person | Description |
|---|---|---|
| 1803 – 1810 | Cytowicz, Józef | Teacher of mathematics, German in Saint Petersburg |
| 1817 – 1820 | Cytowicz, Józef | Teacher of mathematics, astronomy, architecture in Polotsk |
| 1743 – 1776 | Franz, Josef | Teacher of mathematics, astronomy, experimental physics in Vienna |
| Franz, Josef | Occupied himself with Greek, Latin, French, German, chemistry, Turkish, Italian |