Beatrice M Locke, b: 1911 -

^{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}




^{James Rhodes}^{b. d.}



		^{William Lock}^{b.1847 Walkington, England d.1896}

	^{Robert Ernest Locke}^{b.1883 Beverley, England d.1973 Hull, E.Yorkshire, England}	^{Hannah Harrison}^{b.1862 Leven, England d.}

^{Beatrice M Locke}^{b.1911 d.1984}		^{John Thomas Carter}^{b.1845 Wisbeach, England d.}

	^{Rachel Carter}^{b.1886 Beverley, England d.1920 York Grounds Fa, England}	^{Anne Elizabaeth Collinson}^{b.1847 North Newbald, England d.}