Sheila Anne Luff, b: 1913 - Umtata, South Africa

^{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}


			^John Smith^{b.1852 Wethersfield, England d.1929}

		^{William Joseph Smith}^{b.1880 Witham, Essex, England d.}	^{Ellen Poulter}^{b.1855 Wethersfield, England d.}

	^{William Harvey Smith}^{b.1909 13 Barley Gardens, Ilford d.1951 2 St, Sturminster Marshall}		^{James Harvey}^{b. d.}

		^Emma Harvey^{b.1880 Carlow, Ireland d.1934 Romford, Essex, England}	^Caroline^{b. d.}

^{Christopher David Smith}^{b.1948 Langram , Poole Hospital d.}			^{William Luff}^{b.1849 Chepstow, Wales d.}

		^{Lionel Cann Luff}^{b.1880 Chepstow, Wales d.1935 South Africa}	^{Ellen Eliza Cann}^{b.1852 Crick, Wales d.}

	^{Sheila Anne Luff}^{b.1913 Umtata, South Africa d.1969 Poole Hospital}		^{James Cadman}^{b.1864 Manchester, England d.}

		^Lily Cadman^{b.1885 Nottingham, England d.}	^{Sabina Ann Elizabeth Wingad}^{b.1864 Spalding, England d.}