Olive Pearl Barrett, b: Private -

^{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}


		^{Thomas Edwards}^{b.1839 Lydbrook, Glou d.1905 Wallse, New South Wales}

	^{Thomas Edwards}^{b.1878 Minmi, New South Wales d.1965 Masco, New South Wales}	^{Susan Howell}^{b.1847 West Dean, Forest O d.1911 31 Darling S, Balmain Nor}

^{Sydney Thomas Edwards}^{b. Private d.}

	^{Mary Ann Asquith}^{b.1886 Stockt, New South Wales d.1976 Nursing Home, New S}





^{Olive Pearl Barrett}^{b. Private d.}