Grace Cynthia Maude CLAYTON, b: 1909 - Guernsey, Channel Islands.

^{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}




^{Phillip Hannell AMSDEN}^{b.1906 Syndenham, England d.1992 Courtney, Canada.}



		^{Edward Gilbert CLAYTON}^{b. d.}

	^{Henry Edward Gilbert CLAYTON}^{b.1867 Mussoorie, N.W.P. India d.1947 Saanich, Canada.}	^{Georgine Elizabet SYKES-GILBERT}^{b. d.}

^{Grace Cynthia Maude CLAYTON}^{b.1909 Guernse, Channel Islands. d.2007 Courtney, Canada.}		^{Hubert Henry GRENFELL}^{b.1845 Rugby, England. d.1906 Alverstoke, England.}

	^{Huberta GRENFELL}^{b.1875 England d.1960 Palma, Majorca}	^{Eleanor Kate CUNNINGHAM}^{b.1852 d.1932}

^{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}

^{1789 Geo. Washington 1st USA president}
^{1789 French Revolution begins}
^{1798 Irish revolt against English rule}
^{1804 Napoleon becomes French Emperor}
^{1805 Battle of Trafalgar, Nelson killed}




			^{George WILLIAMS}^c.1783 d.



	^{Nanny WILLIAMS}^{c.1823 St Just in Penwit, England. d.}



			^{Elizabeth DAVY}^{c.1793 St Just in Penwit, England. d.}