| Father | William Jackson "Jack" Ferguson (1841 - 1924) |
| Mother | Margaret Caroline Canup (1848 - 1914) |
| Sibling | William Andrew "Bud" Ferguson (1868 - 1945) |
| Sibling | Georgia A. Canup (1870 - ) |
| Sibling | Alice Ferguson (1872 - ) |
| Sibling | Samantha A. Ferguson (1875 - 1969) |
| Sibling | William Lester Ferguson (1878 - 1962) |
| Sibling | Dillard Messer Ferguson (1881 - 1963) |
| Sibling | Sarah Elizabeth "Sally" Ferguson (1884 - 1958) |
| Sibling | Sallie Betty Fergeson (1884 - 1958) |
| Sibling | James Thomas Ferguson (1884 - 1968) |
| Sibling | John Henry Ferguson (1884 - 1918) |
