| 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  | 
![]()  | ![]()  |  Col. Reinhold Bold b. d.  | ||||||
![]()  |  Phillip Robert Bald b. d.  | |||||||
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![]()  | ![]()  |  Henry Barry Domville b.1811 d.1843  | ||||||
![]()  | ![]()  |  Maj .Herbert W. Domville b.1840 d.1910  |  Frances Winnington-Ingram b. d.1884  | |||||
![]()  |  Grace Frances Domville b.1885 d.  | ![]()  |  Sir. George Rose Sartorius b. d.  | |||||
![]()  | ![]()  |  Rose Sartorius b. d.1905  |   | |||||
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