Randolph H Spencer-Churchill, b: 1849 -

^{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}


			^{George Spencer-Churchill}^{b.1793 6th.Duke Marlborough d.1840}

		^{John W Spencer-Churchill}^{b.1822 7th. Duke of Marlborough d.1883}	^{Jane Stewart}^{b. d.1844}

	^{Randolph H Spencer-Churchill}^{b.1849 d.1895}		^{Charles W. Vane-Tempest}^{b. 3rd. Marguess Londonde d.}

^{Sir-Winston L Spencer-Churchill}^{b.1874 d.1965}		^{Frances A E Vane-Tempest}^{b. d.1899}

^{John Strange Spencer-Churchill}^b.1880 d.

		^{Leonard Jerome}^{b. New York d.}

	^{Jennie Jerome}^{b. d.1921}