| Father | Eliphalet Augustus TROWBRIDGE (1792 - 1859) |
| Mother | Mary "Polly" MONTANYE (1798 - 1849) |
| Sibling | Lewis TROWBRIDGE (1822 - 1887) |
| Sibling | Joseph Montanye TROWBRIDGE (1824 - 1898) |
| Sibling | Katherine Anne TROWBRIDGE (1828 - ) |
| Sibling | David Kirkpatrick TROWBRIDGE (1830 - 1880) |
| Sibling | Eliphalet Augustus TROWBRIDGE (1832 - 1899) |
| Sibling | John Sylvester TROWBRIDGE (1834 - 1864) |
| Sibling | Charles Stinson TROWBRIDGE (1836 - 1891) |
| Sibling | Mary Elizabeth TROWBRIDGE (1838 - 1856) |
| Sibling | Electa Condit TROWBRIDGE (1840 - ) |
| Sibling | Samuel Woodrow TROWBRIDGE (1842 - 1893) |