YEAR | DATE | EVENT | HEAD OF STATE |
1312 | Lordship - dinasty Landi | sire Ubertino I | |
1314 | sire Manfredo I | ||
1327 | sire Manfredo II | ||
13xx | sire Ubertino II | ||
13xx | sire Galvano | ||
1405 | 21 february | count Galvano | |
1429 | count Manfredo | ||
1488 | count Federico | ||
1516 | count Claudio | ||
1536 | count Agostino I | ||
1552 | Principality | prince Agostino I | |
1555 | prince Manfredo I | ||
1576 | prince Claudio I | ||
1589 | prince Federico I | ||
1633 | princess Polisenna Maria | ||
1679 | 26 february | prince Giovanni Andrea III | |
1682 | Union to Duchy of Parma and Piacenza |