S.A. Smyth, b: -

^{1989 Berlin wall falls}
^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}
^{1994 Channel tunnel opens to traffic}
^{1997 Scotland Scientists clone a sheep}

^{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}



	^B.P. Smyth^{b. d.}

^S.A. Smyth^{b. d.}		^{Harold Purvis}^{b.1912 Sculcoates, Hull, Yorks. d.}

	^M.H. Purvis^{b. d.}	^{Ellen Sloan Currie}^{b.1906 Ballymacvea, Ireland. d.1985 Whiteabbey, Ireland.}





^A. Wilkie^{b. d.}