| Father | Dudley Loomis (1826 - 1909) |
| Mother | Catherine Burke (1842 - 1923) |
| Sibling | Henry H Loomis (1875 - 1938) |
| Sibling | Orren Loomis (1879 - ) |
| Sibling | Samuel C Loomis (1869 - ) |
| Sibling | Alma Loomis (1864 - 1933) |
| Sibling | Sanford D Loomis ( - ) |
| Sibling | Rachel P Loomis ( - ) |
| Sibling | Frank Loomis (1878 - 1938) |
| Sibling | Sarah P Loomis ( - ) |
| Sibling | Elbert Loomis (1873 - 1937) |
| Sibling | Levi Loomis ( - ) |
| Sibling | Linda M Loomis ( - ) |
| Sibling | Clara Loomis (1863 - ) |
| Sibling | George Loomis (1867 - ) |
| Sibling | Ella Loomis (1871 - ) |
| Sibling | Orrin Loomis (1883 - 1963) |
| Sibling | Samuel Charles Loomis (1869 - 1950) |
| Sibling | Loomis (1877 - ) |