YEAR | DATE | EVENT | HEAD OF STATE |
1194 | Free Common | ||
1259 | Union to Count of Piemonte | ||
1275 | Free Common | ||
1278 | Lordship - dinasty Aleramici | sire Guglielmo VI marquois of Monferrato | |
1290 | Free Common | ||
1302 | Union to Count of Piemonte | ||
1356 | Lordship - dinasty Paleologi | sire Giovanni II marquois of Monferrato | |
1364 | Union to Count of Piemonte | ||
1369 | Union to Marquisate of Monferrato |