Fredrik Antonie (Freek) Snijders, b: 1914

^{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}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}


			^{Willem Frederik (Willem) Snijders}^{b.1840 Delft, Holland d.1916 Rotterdam, Holland}

		^{Antoni Snijders}^{b.1877 Dordrecht, Holland d.1950 Rotterdam, Holland}	^{Alida Vellekoop}^{b. d.}

	^{Fredrik Antonie (Freek) Snijders}^{b.1914 Dordrecht, Holland d.}		^{Jan Fredrik Scheffer}^{b.1843 Rotterdam, Holland d.1904 Rotterdam, Holland}

^{Ingrid Snijders}^b.1951 d.		^{Maria Scheffer}^{b.1877 Schiedam, Holland d.1917 Rotterdam, Holland}	^{Gerardina Schipperus}^{b.1845 Rotterdam, Holland d.1916 Rotterdam, Holland}

^{Marja Snijders}^b.1957 d.

^{Irma Snijders}^{b. d.}

	^{C.G (To) van Ruremonde}^{b. d.}










	^{C.G (To) van Ruremonde}^{b. d.}

^{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}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}


			^{Willem Frederik (Willem) Snijders}^{b.1840 Delft, Holland d.1916 Rotterdam, Holland}

		^{Antoni Snijders}^{b.1877 Dordrecht, Holland d.1950 Rotterdam, Holland}	^{Alida Vellekoop}^{b. d.}

	^{Willem (Wim) Snijders}^{b.1912 Dordrecht, Holland d.1989 Bloemendaal, Holland}		^{Jan Fredrik Scheffer}^{b.1843 Rotterdam, Holland d.1904 Rotterdam, Holland}

^{Jaap Snijders}^{b. d.}		^{Maria Scheffer}^{b.1877 Schiedam, Holland d.1917 Rotterdam, Holland}	^{Gerardina Schipperus}^{b.1845 Rotterdam, Holland d.1916 Rotterdam, Holland}

^{Inneke Snijders}^{b. d.}



	^{Nel Koolnees}^{b. d.}










	^{Nel Koolnees}^{b. d.}

^{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}

^{1854 Crimean War with Russia}
^{1869 Opening of Suez Canal}
^{1871 Franco - Prussian War}
^{1895 Marconi invents wireless telegraphy}
^{1899 Boer War begins}


		^{Willem Frederik (Willem) Snijders}^{b.1840 Delft, Holland d.1916 Rotterdam, Holland}

	^{Antoni Snijders}^{b.1877 Dordrecht, Holland d.1950 Rotterdam, Holland}	^{Alida Vellekoop}^{b. d.}

^{Marinus (Rinus) Snijders}^{b.1910 Dordrecht, Holland d.1970 The Hague, Holland}		^{Jan Fredrik Scheffer}^{b.1843 Rotterdam, Holland d.1904 Rotterdam, Holland}

	^{Maria Scheffer}^{b.1877 Schiedam, Holland d.1917 Rotterdam, Holland}	^{Gerardina Schipperus}^{b.1845 Rotterdam, Holland d.1916 Rotterdam, Holland}





^{Bep de Glopper}^{b. d.}