| Captain Regent of San Marino | | (10 October 1415—10 April 1416) |
| Captain Regent of San Marino | | (10 April 1421—10 October 1421) |
| Captain Regent of San Marino | | (10 April 1424—10 October 1424) |
| Captain Regent of San Marino | | (10 October 1429—10 April 1430) |
| Captain Regent of San Marino | | (10 April 1431—10 October 1431) |
| Captain Regent of San Marino | | (10 April 1433—10 October 1433) |
| Captain Regent of San Marino | | (10 April 1436—10 October 1436) |
| Captain Regent of San Marino | | (10 October 1438—10 April 1439) |
| Captain Regent of San Marino | | (10 October 1440—10 April 1441) |
| Captain Regent of San Marino | | (10 October 1444—10 April 1445) |
| Captain Regent of San Marino | | (10 October 1495—10 April 1496) |