| Father | John Young HOLCOMBE (1859 - 1940) |
| Mother | Ruth Hannah DARBY (1870 - 1951) |
| Sibling | Maggie Mae HOLCOMBE (1891 - 1971) |
| Sibling | Kelly Lee HOLCOMBE (1893 - 1983) |
| Sibling | Phillip Earl HOLCOMBE (1895 - 1981) |
| Sibling | John Lee HOLCOMBE (1897 - 1898) |
| Sibling | Martin HOLCOMBE (1899 - 1901) |
| Sibling | Mildred Grace HOLCOMBE (1902 - 1984) |
| Sibling | Ruth Rebecca HOLCOMBE (1904 - ) |
| Sibling | John Young HOLCOMBE II (1905 - ) |
| Sibling | Mary Elizabeth HOLCOMBE (1906 - 1907) |
| Sibling | William Ammons HOLCOMBE (1911 - 1933) |
| Sibling | Alma Renna HOLCOMBE (1914 - 1988) |