| Father | Lilburn C. PRATER of Marion, Pulaski Co., VA (1829 - 1910) |
| Mother | Mary Ann CORMANY (1830 - 1910) |
| Sibling | Thomas Leonard PRATER (1853 - 1937) |
| Sibling | Nancy Catherine PRATER (1854 - 1860) |
| Sibling | William 'Henry' PRATER (1856 - 1925) |
| Sibling | Mary Jane PRATER (1859 - 1860) |
| Sibling | Joseph A. PRATER (1861 - 1870) |
| Sibling | John A. PRATER (1865 - 1880) |
| Sibling | James Franklin PRATER ( - ) |
| Sibling | Arthur Jackson PRATER (1867 - 1948) |
| Sibling | Charles Robert PRATER (1869 - 1938) |
| Sibling | Ferdinand Franklin PRATER (1875 - 1951) |
