| Father | Henry Sheridan PRATER (1866 - 1949) |
| Mother | Martha Celeste "Mattie" THOMPSON Cherokee Indian (1868 - 1935) |
| Sibling | David George "Dave" PRATER Indian (1889 - 1971) |
| Sibling | William Edward "Will" PRATER (1891 - 1973) |
| Sibling | Mary Caroline PRATER (1896 - 1918) |
| Sibling | Paul Henry Laurens Dawes PRATER Cherokee Indian (1900 - 1974) |
| Sibling | Robbie Mae PRATER (1904 - 1990) |
| Sibling | Henry Sheridan "Zlak" PRATER (1905 - 1977) |
| Sibling | Nellie Maude "Nell" PRATER (1906 - 2011) |
| Sibling | Rollie Austin PRATER Cherokee Indian (1909 - 1993) |
