| 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  | 1804 Napoleon becomes French Emperor 1805 Battle of Trafalgar, Nelson killed 1815 Battle of Waterloo, Napoleon defeat 1830 French Revolution 1837 Queen Victoria assumes throne  | 
![]()  | ![]()  | ![]()  |  Thomas Morgan Gepp b.1806 Chelmsford, Essex. Eng d.1883 Chelmsford, Essex  | |||||
![]()  | ![]()  |  Rev-Henry John Gepp b.1837 Chelmsford, Essex d.1919 Kingston, Surrey  |  Mary Lane Payne b.1806 Chelmsford, Essex d.1869 Chelmsford, Essex  | |||||
![]()  |  Henry Hamilton Gepp b.1875 The Vicarage, Oxford d.1945 Braintree, Essex  | ![]()  |  Rev-Henry Robson b. d.  | |||||
![]()  | ![]()  |  Marjorie Jane Hamilton Robson b.1853 Lowther, Westmorland d.1933 Steyning, Sussex  |   | |||||
![]()  | ![]()  |  ? Grimston b. d.  | ||||||
![]()  | ![]()  |  Walter Edward Grimston b. Earls Colne, Essex d.  |   | |||||
![]()  |  Mary Noel Grimston b.1880 d.1937 Colchester, Essex  | |||||||
![]()  | ![]()  |  Emily Pryor b. d.  | ||||||
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