| Date | Person | Description |
|---|---|---|
| Krüger, Oswald | Studied mathematics, astronomy, architecture in Rome | |
| 1622 – 1625 | Krüger, Oswald | Studied philosophy in Rome |
| 1622 – 1623 | Krüger, Oswald | Studied philosophy, mathematics in Rome |
| Krüger, Oswald | Krüger studied mathematics, architecture and astronomy in Rome under Grassi and Grienberger | |
| 1735 – 1738 | Ximenes, Leonardo | Studied philosophy in Rome |