Family tree Van Olst » Maria Koopman (1897-1917)

Day of death April 11, 1917

• The temperature on April 11, 1917 was between -5.2 °C and 7.2 °C and averaged 2.2 °C. There was 4.1 mm of rain. There was -0.1 hours of sunshine (0%). The average windspeed was 5 Bft (very strong wind) and was prevailing from the south. Source: KNMI
• Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from August 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
• In the year 1917: Source: Wikipedia
  • The Netherlands had about 6.5 million citizens.
  • January 11 » The Kingsland munitions factory explosion occurs as a result of sabotage.
  • March 11 » World War I: Mesopotamian campaign: Baghdad falls to Anglo-Indian forces commanded by General Stanley Maude.
  • March 31 » According to the terms of the Treaty of the Danish West Indies, the islands become American possessions.
  • November 26 » The National Hockey League is formed, with the Montreal Canadiens, Montreal Wanderers, Ottawa Senators, Quebec Bulldogs, and Toronto Arenas as its first teams.
  • December 2 » World War I: Russia and the Central Powers sign an armistice at Brest-Litovsk, and peace talks leading to the Treaty of Brest-Litovsk begin.
  • December 15 » World War I: An armistice between Russia and the Central Powers is signed.

Source: Wikipedia

• 1906 » Francis Pharcellus Church, American journalist and publisher, co-founded Armed Forces Journal and The Galaxy Magazine (b. 1839)
• 1906 » James Anthony Bailey, American businessman, co-founded Ringling Bros. and Barnum & Bailey Circus (b. 1847)
• 1908 » Henry Bird, English chess player and author (b. 1829)
• 1916 » Richard Harding Davis, American journalist and author (b. 1864)
• 1918 » Otto Wagner, Austrian architect and urban planner (b. 1841)
• 1926 » Luther Burbank, American botanist and academic (b. 1849)