| Father | William Burton "Bill" Broom (1847 - 1905) |
| Mother | Amanda Jane Patterson (1850 - 1929) |
| Sibling | William Marcus Broom (1870 - 1950) |
| Sibling | John E. Broom (1872 - 1962) |
| Sibling | Pinkney Francis Broom (1873 - 1961) |
| Sibling | Daniel Hardy Broom (1875 - 1967) |
| Sibling | Hiriam Sylvester Broom (1877 - 1958) |
| Sibling | Lee Ira Broom (1879 - 1967) |
| Sibling | Emily Jane Broom (1882 - 1969) |
| Sibling | Arbelle Amanda Broom (1884 - 1960) |
| Sibling | Julius S. Broom (1885 - 1971) |
| Sibling | Burton Franklin Broom (1888 - 1936) |
| Sibling | Ida A. Broom (1890 - 1968) |
| Sibling | Willmon A. Broom (1891 - 1969) |