|
|
|
| YEAR | DATE | EVENT | MARKGRAFT |
| 1289 | Lordship - dinasty Malaspina and Fieschi | ||
| 1547 | 19 june | Marquisate - dinasty Doria | Andrea I |
| 1560 | 25 november | Pagano | |
| 1574 | 13 september | Giovanni Andrea I | |
| 1606 | 2 february | Andrea II | |
| 1612 | 11 july | Giovanni Andrea II | |
| 1618 | Giovanni Andrea Pagano | ||
| 1640 | 18 january | Andrea III | |
| 1654 | Giovanni Andrea III | ||
| 1737 | 12 december | Giovanni Andrea IV | |
| 1760 | 14 may | Principality | prince Giovanni Andrea IV |
| 1764 | 18 december | prince Andrea IV | |
| 1797 | Union to Liguria Republic |