Family tree Spraakman » Elisabeth Christina Boekhoff (1911-)

Birthday April 20, 1911

• The temperature on April 20, 1911 was between 4.0 °C and 15.8 °C and averaged 9.7 °C. There was 11.7 hours of sunshine (82%). The average windspeed was 3 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
• In the year 1911: Source: Wikipedia
  • The Netherlands had about 6.0 million citizens.
  • May 19 » Parks Canada, the world's first national park service, is established as the Dominion Parks Branch under the Department of the Interior.
  • June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
  • September 18 » Russian Premier Pyotr Stolypin is shot at the Kiev Opera House.
  • September 24 » His Majesty's Airship No. 1, Britain's first rigid airship, is wrecked by strong winds before her maiden flight at Barrow-in-Furness.
  • November 3 » Chevrolet officially enters the automobile market in competition with the Ford Model T.
  • November 5 » After declaring war on the Ottoman Empire on September 29, 1911, Italy annexes Tripoli and Cyrenaica.

Source: Wikipedia

• 1908 » Lionel Hampton, American vibraphone player, pianist, bandleader, and actor († 2002)
• 1910 » Fatin Rüştü Zorlu, Turkish diplomat and politician († 1961)
• 1913 » Mimis Fotopoulos, Greek actor and poet († 1986)
• 1913 » Roger Rochard, French runner († 1993)
• 1913 » Willi Hennig, German biologist and entomologist († 1976)
• 1914 » Betty Lou Gerson, American actress († 1999)