| Father | John Andrew Box (1803 - 1874) |
| Mother | Lucinda Jane "Posey" Yarbrough (1821 - 1892) |
| Sibling | Betty Box ( - ) |
| Sibling | Lina Helen Box (1832 - 1881) |
| Sibling | Texana Viola Box (1838 - 1872) |
| Sibling | Stephen Wesley Box (1840 - 1893) |
| Sibling | Mary L Box (1842 - 1856) |
| Sibling | John Fletcher Box (1844 - 1846) |
| Sibling | John Littleton Fowler Box (1846 - 1888) |
| Sibling | Louisa Elizabeth Box (1849 - 1908) |
| Sibling | Lewis Casey Box (1851 - 1935) |
| Sibling | Samuel Griffin Box (1855 - 1880) |
| Sibling | Lucinda Rowena Davidson (1857 - 1924) |
| Sibling | Lucinda Rowena Box (1857 - 1924) |
| Sibling | Eugenia Adina Box (1859 - 1946) |
| Sibling | Marcus Box (1861 - ) |
| Sibling | Lindal H Box (1875 - 1961) |
| Sibling | Sarah L Box ( - ) |
| Sibling | Wylie Edna Box ( - ) |