P. Cook, b: -

^{1950 Korean War begins}
^{1964 - 1973 Vietnam War}
^{1969 Armstrong first person on moon}
^{1986 Nuclear disaster at Chernobyl}
^{1989 Berlin wall falls}

^{1912 Titanic sinks on maiden voyage}
^{1914 - 1918 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}

^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}
^{1903 Wright brothers 1st plane flight}



	^Walter Cook^{b.1892 LIN. d.1962}

^P. Cook^{b. d.}		^{John Thomas Siddy}^{b.1865 SOUTH ST.SLEAFORD.LI d.1925 17.ALBION TERRACE.S}

	^Eva Siddy^{b.1895 SLEAFORD.LIN. d.1978 TIMPERLEY.CHS.}	^{Emily Pocklington}^{b.1870 HECKINGTON.LIN. d.1912 17.ALBION TERRACE.S}





^F. Peters^{b. d.}