| Father | Charles Raymond Willard PRATER (1858 - 1939) |
| Mother | Frances Placentia RICHARDSON (1858 - 1926) |
| Sibling | Charles Raymond PRATER (1880 - 1921) |
| Sibling | Effi B. PRATER (1881 - 1971) |
| Sibling | Harry C. PRATER (1886 - 1953) |
| Sibling | James Barney Russell PRATER (1890 - 1943) |
| Sibling | Frederick Barney "Fred/Freddie" PRATER (1891 - 1964) |
| Sibling | Jesse Lorraine "Jessie" PRATER (1893 - 1965) |
| Sibling | Floyd Bert PRATER (1894 - 1960) |
| Sibling | Mary E. PRATER (1897 - 1934) |
| Sibling | Otis 'Lyle' PRATER (1899 - 1938) |
| Sibling | Francis 'Ross' PRATER (1901 - 1938) |