| Father | Abraham Daniel Washburn (1805 - 1886) |
| Mother | Tamer Washburn (1805 - 1886) |
| Sibling | Susannah Washburn (1843 - 1917) |
| Sibling | John E Washburn (1842 - 1842) |
| Sibling | Sarah Elizabeth Washburn (1839 - 1843) |
| Sibling | Daniel Washburn (1826 - 1837) |
| Sibling | Mary Ann Washburn (1828 - 1882) |
| Sibling | Artemisia Minerva Washburn (1848 - 1920) |
| Sibling | Joseph Bates Washburn (1845 - 1845) |
| Sibling | Emma Jane Washburn (1832 - 1888) |
| Sibling | Philena Forbush (1855 - ) |
| Sibling | Philena Washburn (1855 - 1935) |
| Sibling | Larena Larsen (1860 - ) |
| Sibling | Amy Jane Washburn (1832 - 1915) |
| Sibling | Daniel Abraham Washburn Sr Sr (1837 - 1892) |
| Sibling | Elizabeth Underhill Washburn (1834 - 1837) |
| Sibling | Larena Washburn (1860 - 1945) |
| Sibling | Orson Washburn (1862 - 1937) |