1418 - 1439 (21 Jahre)
Niccolo dela Scala -1478 |
| Niccolo dela Scala | |
| +: | 18 Jul 1478 |
| Nic.IV v.Este 1438-1476 |
| Nic.IV v.Este | |
| *: | 20 Jul 1438 |
| +: | 4 Sep 1476 |
|
| Marg. Gonzaga 1418-1439 |
| Marg. Gonzaga | |
| *: | 1418 |
| +: | 7 Jul 1439 |
| Leopold v.Este-Modena 1407-1450 |
| Leopold v.Este-Modena | |
| *: | 21 Sep 1407 |
| +: | 1 Okt 1450 |
