Joy Emily Adell Tonkin, b: 1906 - Serpentine, Western Australia

^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}

^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}



		^{Walter Dyer Drakeford}^{b.1874 UK d.1954}

	^{Leslie Dyer Drakeford}^{b.1901 Birmingham, UK d.1976 Perth, Western Australia}

^{Alan Dyer Drakeford}^{b. Private d.}		^{Ada Minnie Higgs}^{b.1881 UK d.1946}

^Drakeford^{b. d.}			^{Richard Tonkin}^{b.1838 Upper , Western Australia d.1911 Serpen, Western Australia}

		^{Mathew Edward Tonkin}^{b.1867 Serpen, Western Australia d.1954 Pinjarr, Western Australia}	^{Mary Spencer}^{b.1840 Canni, Western Australia d.1892 Serpen, Western Australia}

	^{Joy Emily Adell Tonkin}^{b.1906 Serpen, Western Australia d.1982 Merre, Western Australia}		^John King^{b.1830 d.1878}

		^{Amy Elizabeth King}^{b.1868 Adelaide, Sa d.1918 Keysbrook WA}	^{Mary Maria Tonkin}^{b.1837 Upper , Western Australia d.1903 Serpen, Western Australia}