Elsie Dora Tonkin 1899–1899 | | |
| | Edwin John Tonkin 1879–1950 | | |
| | Edward Henry Tonkin 1879–1961 | | |
Donald Edmund Tonkin …–1983 | | |
Donald Haxton George Tonkin …– | | |
| | Dianne Lorraine Lockett …– | | |
| | Maurice Bruce Tonkin 1925–1985 | | |
| | Edmund Haxton Foss Tonkin 1891–… | | |
| | Elizabeth Jane Riley 1858–1957 | | | | John Foss Tonkin 1811–1896 | | | | Elizabeth Mary Foss 1788–… | | |
| | | Richard Edwards 1777–1850 Elizabeth Powell 1782–1866 |
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| | | James Haxton Riley 1829–1890 Eliza Emma Wilkerson 1835–1892 |
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