| 1914 - 1918 World War I 1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins  | 1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage  | 1815 Battle of Waterloo, Napoleon defeat 1830 French Revolution 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal  | 
![]()  | ![]()  | ![]()  |  John Oxley Parker b.1812 Woodham Mortimer, Essx. d.1887  | |||||
![]()  | ![]()  |  Charles Alfred Parker b.1858 Rochetts, Essex. d.1935  |  Louisa Durant b. d.  | |||||
![]()  |  Richard Cecil Oxley Parker b.1894 d.  | |||||||
![]()  | ![]()  |  Charlotte Agnes Durant b. d.  | ||||||
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![]()  |  Iris de Lautour Wells b. d.  | |||||||
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