1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War | 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage 1914 - 1918 World War I | 1830 French Revolution 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal 1871 Franco - Prussian War |
Christopher Armstrong b.1823 United Kingdom d. | ||||||||
George Armstrong b.1860 d. | ||||||||
George Clifford Armstrong b.1886 Jarrahdale Western Austr d.1886 | Mary Cooper b.1832 d. | |||||||
Hubert Maitland Armstrong b.1889 Fremantle Western Austra d. | ||||||||
George Neil Gow Armstrong b.1893 Canni, Western Australia d. | Francis Henry Vincent b.1839 Fremantle Western Austra d.1888 | |||||||
Louisa Vincent b.1863 d.1900 | ||||||||
Ellen Louisa Helena O'grady b.1837 d.1923 | ||||||||