Family tree Klavers » Roelof Christiaans (1846-1919)

Day of marriage February 25, 1910

• The temperature on February 25, 1910 was between 3.3 °C and 9.4 °C and averaged 6.0 °C. There was 2.1 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
• In the year 1910: Source: Wikipedia
  • The Netherlands had about 5.9 million citizens.
  • January 15 » Construction ends on the Buffalo Bill Dam in Wyoming, United States, which was the highest dam in the world at the time, at 325ft (99m).
  • April 16 » The oldest existing indoor ice hockey arena still used for the sport in the 21st century, Boston Arena, opens for the first time.
  • August 20 » Extremely dry and windy weather in the Inland Northwest of the United States causes several small wildfires to coalesce into the Great Fire of 1910, burning approximately 3million acres (12,000km) and killing 87 people.
  • August 29 » The Japan–Korea Treaty of 1910, also known as the Japan–Korea Annexation Treaty, becomes effective, officially starting the period of Japanese rule in Korea.
  • October 11 » Piloted by Arch Hoxsey, Theodore Roosevelt becomes the first U.S. president to fly in an airplane.
  • December 3 » Modern neon lighting is first demonstrated by Georges Claude at the Paris Motor Show.

Day of death November 23, 1919

• The temperature on November 23, 1919 was between 6.5 °C and 10.8 °C and averaged 9.2 °C. There was 0.4 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-southwest. 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 September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
• In the year 1919: Source: Wikipedia
  • The Netherlands had about 6.7 million citizens.
  • January 7 » Montenegrin guerrilla fighters rebel against the planned annexation of Montenegro by Serbia, but fail.
  • January 15 » Great Molasses Flood: A wave of molasses released from an exploding storage tank sweeps through Boston, Massachusetts, killing 21 and injuring 150.
  • March 21 » The Hungarian Soviet Republic is established becoming the first Communist government to be formed in Europe after the October Revolution in Russia.
  • April 10 » Mexican Revolution leader Emiliano Zapata is ambushed and shot dead by government forces in Morelos.
  • September 22 » The steel strike of 1919, led by the Amalgamated Association of Iron and Steel Workers, begins in Pennsylvania before spreading across the United States.
  • November 11 » The Industrial Workers of the World attack an Armistice Day parade in Centralia, Washington, ultimately resulting in the deaths of five people.

Source: Wikipedia

• 1905 » John Burdon-Sanderson, English physiologist and academic (b. 1828)
• 1910 » Hawley Harvey Crippen, American physician and murderer (b. 1862)
• 1927 » Miguel Pro, Mexican priest and martyr (b. 1891)
• 1934 » Giovanni Brunero, Italian cyclist (b. 1895)
• 1937 » George Albert Boulenger, Belgian-English zoologist and botanist (b. 1858)
• 1937 » Jagadish Chandra Bose, Bangladeshi-Indian physicist, biologist, botanist, and archaeologist (b. 1858)