| 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  | 
![]()  | ![]()  | ![]()  |  Arthur Powell b. d.  | |||||
![]()  | ![]()  |  Arthur Crofts Powell b.1844 Lewes, Sussex. d.1929 Hawstead, Surrey  |  Fanny Charlotte Crofts b. d.  | |||||
|  Arthur Guy Pykarell Powell b.1899 Marylebone, Middlesex. d.1974 Chelsworth, Suffolk.  |  Arthur Marriott Powell b.1869 Marylebone, Midsx d.1950  | ![]()  |  Rev-Thomas Stevens b. d.  | |||||
|  Roger Frederic Powell b.1902 Orpington, Kent. d.1977  | ![]()  |  Caroline Stevens b.1846 Bradfield, Berks d.1877 Brighton, Sussex.  |  Susanna Marriott b. d.  | |||||
|  Pleasaunce Margaret Powell b.1906 Kensington, London. d.  | ![]()  | ![]()  |  Rev-Henry Sharpe Pocklington b.1802 of Stebbing, Essex d.1842 Stebbing, Essex  | |||||
|  David Stevens Powell b.1908 Hampstead, Mddsx. d.1990  | ![]()  |  Col-Frederic Pocklington b.1835 Stebbing, Essex d.1914  |  Amelia Georgina Smyth b. d.1843 Dunmow, Essex  | |||||
|  Penelope Ruth Powell b.1911 Hampstead, Middsx. d.  |  Frances Emily Pocklington b.1869 Colchester, Essex. d.1929  | ![]()  |  Rev. Richard William Jelf. DD b. d.  | |||||
![]()  | ![]()  |  Alice Emily Jelf b.1835 Berlin, Germany. d.1921 Chelsworth, Suffolk.  |   | |||||
![]()  | ![]()  | |||||||