William Andrew Riley, b: 1862 - Perth, Western Australia

^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}

^{1837 Queen Victoria assumes throne}
^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}

^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}


			^{Richard Saffrey Riley}^{b.1795 Deal, United Kingdom d.1881 Deal, United Kingdom}

		^{James Haxton Riley}^{b.1829 Deal, United Kingdom d.1890 Frema, Western Australia}

	^{William Andrew Riley}^{b.1862 Perth, Western Australia d.1914 Bruns, Western Australia}		^{John Wilkerson}^{b.1800 Ra, Kent United Kingdom d.}

		^{Eliza Emma Wilkerson}^{b.1835 Ra, Kent United Kingdom d.1892 Frema, Western Australia}	^{Lydia Gammon}^{b. d.}

^{Dorothy Daisy Baldwin}^{b.1893 Jarrah, Western Australia d.1896 WA}			^Robert Mead^{b.1845 UK d. UK}

		^Robert Mead^{b. UK d.}	^{Emma Webland}^{b. UK d.}

	^{Eliza Ellen Baldwin Mead}^{b.1871 WA d.1952 Fremantle, WA}		^{Benjamin Baldwin}^{b.1811 UK d.1887 Serpentine, W.A.}

		^{Murial Elizabeth Baldwin}^{b.1851 Perth, Western Australia d.}	^{Ann Amelia Briggs}^{b.1815 UK d.1875 Western Australia}