| YEAR | DATE | EVENT | GOVERNOR |
| 1764 | 5 april | French colony | Louis-Antoine de Bougainville |
| 1767 | 1 april | Spanish colony | Felipe Ruíz Puente |
| 1773 | Domingo Chauri | ||
| 1774 | Francisco Gil y Lemos | ||
| 1777 | Ramón Carassa | ||
| 1779 | Salvador de Medina | ||
| 1781 | Jacinto de Altolaguirre | ||
| 1783 | Fulgencio Maontemayor | ||
| 1784 | Agustín Figueroa | ||
| 1786 | Pedro de Mesa y Castro (I) | ||
| 1787 | Ramón Clairac (I) | ||
| 1788 | Pedro de Mesa y Castro (II) | ||
| 1789 | Ramón Clairac (II) | ||
| 1790 | Juan José de Elizalde (I) | ||
| 1791 | Pedro Pablo Sanguineto (I) | ||
| 1792 | Juan José de Elizalde (II) | ||
| 1793 | Pedro Pablo Sanguineto (II) | ||
| 1794 | José de Aldana y Ortega (I) | ||
| 1795 | Pedro Pablo Sanguineto (III) | ||
| 1796 | José de Aldana y Ortega (II) | ||
| 1797 | Luis de Medina y Torres (I) | ||
| 1798 | Francisco Javier de Viana (I) | ||
| 1799 | Luis de Medina y Torres (II) | ||
| 1800 | Francisco Javier de Viana (II) | ||
| 1801 | Ramón Fernández de Villegas | ||
| 1802 | Bernardo Bonavía (I) | ||
| 1803 | Antonio Leal de Ibarra (I) | ||
| 1804 | Bernardo Bonavía (II) | ||
| 1805 | Antonio Leal de Ibarra (II) | ||
| 1806 | Bernardo Bonavía (III) | ||
| 1809 | Gerardo Bordas | ||
| 1810 | Pablo Guillén | ||
| 1811 | Vacant | ||
| 1820 | Argentina provence |