1964 - 1973 Vietnam War 1969 Armstrong first person on moon 1986 Nuclear disaster at Chernobyl 1989 Berlin wall falls 1991 Persian Gulf War

1914 - 1918 World War I 1922 USSR formed by Soviet states 1939 - 1945 World War II 1945 Atomic bomb detonated (Hiroshima) 1950 Korean War begins

1871 Franco - Prussian War 1895 Marconi invents wireless telegraphy 1899 Boer War begins 1903 Wright brothers 1st plane flight 1912 Titanic sinks on maiden voyage

			Hendrik van Kolfschoten  b.1919 Woudenberg, Netherlands  d.1994 Barrie, Ontario, Canada
							Willem Davelaar  b.           d.
				Jan Davelaar  b.1879 Garderbroek, Netherlands  d.1956 Kootwijkerbr, Netherlands			Stijntje Grevers  b.           d.
			Teunisje Davelaar  b.1919 Kootwijkerbr, Netherlands  d.1984 Barrie, Ontario, Canada				Wouter Brons  b.           d.
				Reintje Brons  b.1891 Voorthuizen, Netherlands  d.1984 Stroe, Netherlands			Teunisje van 't Oost  b.           d.

---