Edwin van Wijk, b: 1970 -

^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}
^{1998 Hong Kong reverts to Chinese}

^{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 - 1919 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}
^{1945 Atomic bomb detonated (Hiroshima)}





^{Edwin van Wijk}^b.1970 d.

	^{Catharina de Jongh}^{b.1945 Den Haag d.1994 Malden}	^{Pieternella Jacoba Scheffer}^{b.1916 Den Haag d.}

^{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 - 1919 World War I}






^{Georgina Upton}^{b.1979 Brisbane d.}

^Terry Upton^{b.1982 Brisbane d.}

		^{Marinus van der Heijde}^{b.1925 Den Haag d.}	^{Johanna Hendrika Scheffer}^{b.1898 Rotterdam d.1989 Den Haag}

	^{Johanna Willemina van der Heijde}^{b.1954 Den Haag d.}

^{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 - 1919 World War I}










	^{Marinus van der Heijde}^{b.1925 Den Haag d.}	^{Johanna Hendrika Scheffer}^{b.1898 Rotterdam d.1989 Den Haag}

^{Johanna Willemina van der Heijde}^{b.1954 Den Haag d.}

^{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 - 1919 World War I}










	^{Marinus van der Heijde}^{b.1925 Den Haag d.}	^{Johanna Hendrika Scheffer}^{b.1898 Rotterdam d.1989 Den Haag}

^{Johanna Willemina van der Heijde}^{b.1954 Den Haag d.}

^{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 - 1919 World War I}










	^{Marinus van der Heijde}^{b.1925 Den Haag d.}	^{Johanna Hendrika Scheffer}^{b.1898 Rotterdam d.1989 Den Haag}

^{Johanna Willemina van der Heijde}^{b.1954 Den Haag d.}