| YEAR | DATE | EVENT | HEAD OF STATE |
| 1404 | Duchy of King of Navarra | ||
| 1441 | dinasty Borbone | dukes Eleonora | |
| 1461 | dinasty Lomagne | duke Bernardo | |
| 1462 | duke Giacomo | ||
| 1477 | duke John | ||
| 1500 | duke Luigi | ||
| 1503 | dukes Margherita | ||
| 1503 | dukes Carlotta | ||
| 1504 | Union to Kingdom of France |