John Williamson, b: 1858 - Harrington, England

^{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}

^{1770 Cook discovers New South Wales}
^{1776 America declares independence}
^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}


^{William Williamson}^{b.1883 Harrington, England d.}			^{Nicholas Williamson}^{b.1794 Ennerdale, England d.1876 Harrington, England}

^{Martin Williamson}^{b.1883 Harrington, England d.1915 France}		^{John Williamson}^{b.1825 Harrington, England d.1879 Harrington, England}	^Mary Lowrey^{b.1797 Harrington, England d.1868 Harrington, England}

^{Elizabeth Mary Williamson}^{b.1885 Harrington, England d.1923 Harrington, England}	^{John Williamson}^{b.1858 Harrington, England d.1871 Harrington, England}		^{John Smallwood}^{b.1773 Camerton, England d.1828 Cumberland, England}

^{Richard Williamson}^{b.1888 Harrington, England d.1965}		^{Isabella Smallwood}^{b.1826 Harrington, England d.1917 West Derby, England}	^{Jane Askbridge}^{b.1777 Workington, England d.1828 Harrington, England}

^{Nicholas Williamson}^{b.1896 Harrington, England d.}

^{John Williamson}^{b.1898 Harrington, England d.}

^{Harriet Williamson}^{b.1900 Harrington, England d.1901 Harrington, England}	^{Caroline Jane Edwards}^{b.1862 Harrington, England d.}

^{Edward Williamson}^{b.1902 Harrington, England d.}