| Date | Person | Description |
|---|---|---|
| 1767 – 1769 | Gianella, Carlo Francesco | Studied theology in Turin |
| 1769 – 1771 | Gianella, Carlo Francesco | Studied theology in Brera |
| 1771 – 1773 | Gianella, Carlo Francesco | Teacher of mathematics, physics in Brera |
| 1775 – 1782 | Gianella, Carlo Francesco | Teacher of mathematics, geometry, algebra in Pavia |
| 1782 – 1796 | Gianella, Carlo Francesco | Teacher of mathematics, physics in Brera |