Biography
Eliza Amelia Cox was born 31 December 1865 in Patricks Plain, New South Wales, Australia to John Cox (1833-1905) and Julia Gould (1841-1876) and died 25 February 1909 West Maitland, New South Wales, Australia of unspecified causes. She married James Patrick O'Neill (1859-1948) 19 August 1892 in Singleton, New South Wales, Australia.
Children
| Name | Birth | Death | Joined with |
| Maria Edith Cox (1884-1969) | 31 August 1884 Singleton, New South Wales, Australia | 13 December 1969 Cessnock, New South Wales, Australia | Thomas Lambkin (1862-1943) William Mullard (1851-1930) |
| Gordon James Cox (1886-1951) | |||
| Teresa Jane Anne Cox (1888-1948) | |||
| Elizabeth Margorie Cox (1890-) | |||
| Josephine O'Neill (1893-1982) | 28 March 1893 Singleton, New South Wales, Australia | 17 August 1982 Teralba, New South Wales, Australia | James Kenneth Mullard (1890-1976) |
| John Daniel O'Neill (1894-1962) | |||
| Margaret Mary O'Neill (1896-1971) | |||
| Ethel Florence O'Neill (1897-1939) | |||
| Lily Gertrude O'Neill (1899-1966) | |||
| Morgan Eugene O'Neill (1901-1966) | |||
| James Richard O'Neill (1902-1903) | |||
| Alexandria May O'Neill (1904-1970) | |||
| Eileen Linda Phillippine O'Neill (1906-1961) | |||
| Phyllis W Zita C O'Neill (1909-1909) | |||
Footnotes (including sources)
| ‡ General |