 | Catherine MONTGOMERY (1684-1760) 
|
| Mary Catherine Stuart CALHOUN (1714-1756)  |
 | James CALHOUN (1716-1760) |
| Ezekiel CALHOUN (1720-1762) |
| William Caldwell CALHOUN (1723-1791) |
| Patrick CALHOUN (1727-1796)
|
| Martha CALDWELL (1750-1802) |
| Vice President John Caldwell CALHOUN (1782-1850) |
| Patrick CALHOUN (1784-1840) |
