| 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins 1964 - 1973 Vietnam War 1969 Armstrong first person on moon 1986 Nuclear disaster at Chernobyl  | 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  | 
![]()  | ![]()  | ![]()  |  Arthur HOGG b.1844 7 Pleasant Dairy, England d.1911 130 Upper Canning Stre  | |||||
![]()  | ![]()  |  James Norman HOGG b.1890 17 Pine Street, Liverpool d.1956 14 Truro Road, England  |  Louisa Catharine ALLEYNE b.1852 24 Bloom Stre, Liverpool d.1927 Liverpool, England  | |||||
![]()  |  Horace Norman HOGG b.1909 Oldham, England d.1967 Liverpool, England  | |||||||
![]()  | ![]()  |  Dorothy Gladys WYLIE b.1890 Liscard, Cheshire d.1931 Liverpool, England  | ||||||
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![]()  |  Lillian M DOLPHIN b.1914 West Derby, Liverpool d.  | |||||||
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