| Date | Person | Description |
|---|---|---|
| 1607 – 1610 | Cysat, Johann Baptista | Studied philosophy in Ingolstadt |
| 1613 – 1617 | Cysat, Johann Baptista | Studied theology in Ingolstadt |
| Cysat, Johann Baptista | Studied mathematics, astronomical observations in Ingolstadt | |
| Cysat, Johann Baptista | Cysat helped Scheiner to conduct astronomical observations in Ingolstadt |