Mary Ann Elizabeth Crocker, b: 1859 -

^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}

^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}
^{1815 Battle of Waterloo, Napoleon defeat}
^{1830 French Revolution}
^{1837 Queen Victoria assumes throne}




^Alfred Wake^b.1857 d.



		^{Henry Crocker}^{b.1808 Devon, England d.1880 Launceston, Australia}

	^{Henry Crocker}^{b.1833 d.1900}	^{Sarah Coleman}^{b.1808 Devon, England d.1872 South Melbour, Australia}

^{Mary Ann Elizabeth Crocker}^{b.1859 d.1938}

	^{Elizabeth Chilcott}^{b.1840 d.1914}