|
|
| YEAR | DATE | EVENT | HEAD OF STATE |
| 1848 | 23 march | Republic | presidente Daniele Manin (I) |
| 1848 | 3 july | presidente Castelli | |
| 1848 | 13 august | presidente Daniele Manin (II) | |
| 1849 | 27 august | Part of Lombardo-Veneto Kingdom of Austrian Empire | |
| 1852 | Kingdom Veneto of Austrian Empire | ||
| 1866 | 24 august | Union to Italian Kingdom |