| Father | Richard POMEROY (1840 - 1923) |
| Mother | Emma Augusta THOITS (1843 - 1895) |
| Sibling | Charles Edward POMEROY (1865 - 1941) |
| Sibling | George Davis POMEROY (1867 - 1886) |
| Sibling | Ethel Gertrude POMEROY (1868 - 1923) |
| Sibling | Wallace Prince POMEROY (1869 - 1950) |
| Sibling | Fred Mitchell POMEROY (1871 - 1871) |
| Sibling | Frank York POMEROY (1872 - 1937) |
| Sibling | Grace POMEROY (1874 - 1874) |
| Sibling | Ralph Richard POMEROY (1875 - 1954) |
| Sibling | Roy Mitchell POMEROY (1877 - 1880) |
| Sibling | Eben York POMEROY (1882 - 1962) |
| Sibling | Paul Gilcrest POMEROY (1883 - ) |
| Sibling | Emma Thoits POMEROY (1887 - 1970) |
| Sibling | Delmore L POMEROY (1889 - 1942) |