John Fitzgerald van der Heijde, b: 1964

^{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}

	^{John Fitzgerald van der Heijde}^{b.1964 Ipswich d.}

^{Timothy John van der Heijde}^{b.1989 Nambour d.}

^{Sharayah Ruth van der Heijde}^{b.1991 Brisbane 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}

^{Judith Helene van der Heijde}^{b.1969 Brisbane 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}

^{Judith Helene van der Heijde}^{b.1969 Brisbane d.}

^{1989 Berlin wall falls}
^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}
^{1998 Hong Kong reverts to Chinese}

^{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 - 1919 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}




^{Zuhura Plukaard}^b.1981 d.

^{Mariam Plukaard}^b.1983 d.

^{Sarah Catharina Plukaard}^{b.1984 Den Haag d.}

^{David Alexander Plukaard}^{b.1986 Den Haag d.}

	^{Joke H.L. Voogel}^{b.1956 Den Haag d.}		^{Marinus Scheffer}^{b.1902 Rotterdam d.1977 Ermelo}

		^{Marie Antoinette Scheffer}^{b.1931 Den Haag d.}

^{1989 Berlin wall falls}
^{1991 Persian Gulf War}
^{1991 Break-up of the Soviet Union}
^{1998 Hong Kong reverts to Chinese}

^{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 - 1919 World War I}
^{1922 USSR formed by Soviet states}
^{1939 - 1945 World War II}












^{Joke H.L. Voogel}^{b.1956 Den Haag d.}		^{Marinus Scheffer}^{b.1902 Rotterdam d.1977 Ermelo}

	^{Marie Antoinette Scheffer}^{b.1931 Den Haag d.}