| YEAR | DATE | EVENT | HEAD OF STATE |
| 1392 | march | Principate | Elena Thopia |
| 1395 | prince Costantin Castriota | ||
| 1401 | prince Niceta Thopia | ||
| 1415 | Othoman Occupation | ||
| 1443 | Principate | prince George Castriota | |
| 1468 | 17 january | prince John Castriota | |
| 1474 | august | Union to Albania |