James Jackman, b: 1835 - Colebrooke, England

^{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}



		^{John Jackman}^{b.1801 Spreyton, Devon, England d.}

	^{James Jackman}^{b.1835 Colebrooke, England d.}

^{Daniel Jackman}^{b.1858 Upton Hellions, England d.}		^{Susanna Harris}^{b.1806 Colebrooke, England d.}

^{Susan Jackman}^{b.1859 Upton Hellions, England d.}

^{Henry Jackman}^{b.1860 Upton Hellions, England d.}		^{William Southcott}^{b.1805 Stockleigh Engli, England d.}

	^{Elizabeth Southcott}^{b.1835 Kennerleigh, England d.}

		^{Sarah Unknown}^{b.1811 Stockleigh Engli, England d.}