| Date | Person | Description |
|---|---|---|
| Franz, Josef | Occupied himself with Greek, Latin, French, German, chemistry, Turkish, Italian | |
| Izzo, Johann Baptist | Teacher of Italian in Vienna | |
| Janowka, Théophile | Teacher of Czech in Vienna | |
| Kresa, Jacob | Kresa spoke, among others, Czech, German, French, Spanish, Italian, Portuguese, Catalan, and English |