N P DEAN, b: Living -

^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}
^{1989 Berlin wall falls}
^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}

^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}
^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}

^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}
^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}


		^{Harold Arthur DEAN}^{b.1887 d.1965 Derby, England}

	^{William Alfred DEAN}^{b.1927 Holybush Farm, Derby d.2001 Derby, England}	^{Florence MYERS}^{b.1891 Wheathampstea, England d.1980 Derby, England}

^N P DEAN^{b. Living d.}

	^{Mary Jane ENNIS}^{b.1926 Ireland d.2018 Derby, England}





^{M D GREATOREX}^{b. Living d.}