| Date | Person | Description |
|---|---|---|
| 1724 – 1729 | Hartzheim, Hermann Josef | Teacher of philosophy in Cologne |
| 1730 – 1736 | Hartzheim, Hermann Josef | Teacher of dogmatic theology in Cologne |
| Hartzheim, Hermann Josef | Hartzheim prompted a revised edition of school texts for German and new impulses in the teaching of mathematics, physics, and geography during his time in Cologne |