| Father | Alson H. EGGLESTON (1844 - 1911) |
| Mother | Elizabeth A. "Eliza" COOK (1850 - 1908) |
| Sibling | George Harvey EGGLESTON (1867 - 1879) |
| Sibling | Clara May EGGLESTON (1868 - 1916) |
| Sibling | Sadie Lorette EGGLESTON (1869 - 1918) |
| Sibling | Alice M. EGGLESTON (1871 - ) |
| Sibling | Eva Wilmette EGGLESTON (1873 - 1904) |
| Sibling | Earl Alson EGGLESTON (1875 - ) |
| Sibling | Mary L. EGGLESTON (1878 - ) |
| Sibling | Katherine Grace "Kate" EGGLESTON (1883 - 1972) |
| Sibling | Isadore C. "Dora" EGGLESTON (1885 - ) |
| Sibling | Erwin EGGLESTON (1886 - ) |
| Sibling | Henry Clay EGGLESTON (1887 - 1972) |