| Date | Person | Description |
|---|---|---|
| Saccheri, Girolamo | Occupied himself with geometry, mechanics, logic | |
| Saccheri, Girolamo | Teacher of theology in Pavia | |
| 1752 | Walcher, Joseph Andreas | Teacher of logic, metaphysics in Linz |
| Walcher, Joseph Andreas | Occupied himself with physics, architecture, mechanics, hydraulics |