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

1815 Battle of Waterloo, Napoleon defeat 1830 French Revolution 1837 Queen Victoria assumes throne 1854 Crimean War with Russia 1869 Opening of Suez Canal

				Jan Willem Peters  b.1815 Oirsbeek, Netherlands  d.1887 Hoensbroek, Netherlands			Maria Catharina Peters  b.           d.
	Joanna Maria Peters  b.1876 Hoensbroek, Netherlands  d.1957 Hoensbroek, Netherlands		Jan Andries Peters  b.1848 Hoensbroek, Netherlands  d.1900 Hoensbroek, Netherlands
	Anna Catharina Peters  b.1881 Hoensbroek, Netherlands  d.1881 Hoensbroek, Netherlands			Marie Machtilde Penris  b.1811 Hoensbroek, Netherlands  d.			Maria Helena Penris  b.           d.
	Bartolomeus Peters  b.1885 Hoensbroek, Netherlands  d.1909 Hoensbroek, Netherlands
	Maria Helena Peters  b.1890 Hoensbroek, Netherlands  d.			Jan Penders  b.           d.
			Helena Penders  b.1850 Hoensbroek, Netherlands  d.1914 Hoensbroek, Netherlands				Colijn  b.           d.
				Anna Maria Kollijn  b.1812  d.1872 Hoensbroek, Netherlands			Helena Leenders  b.           d.

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