| Captain Regent of San Marino | | (1 April 1732—1 October 1732) |
| Captain Regent of San Marino | | (1 April 1739—1 October 1739) |
| Captain Regent of San Marino | | (1 April 1832—1 October 1832) |
| Captain Regent of San Marino | | (1 April 1836—1 October 1836) |
| Captain Regent of San Marino | | (1 April 1840—1 October 1840) |
| Captain Regent of San Marino | | (1 April 1844—1 October 1844) |
| Captain Regent of San Marino | | (1 October 1848—1 April 1849) |
| Captain Regent of San Marino | | (1 October 1855—1 April 1856) |