Family tree Jacobs » Cornelia Adriana Leenaars (1900-)

Birthday January 12, 1900

• The temperature on January 12, 1900 was about -0.7 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 90%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
• In the year 1900: Source: Wikipedia
  • The Netherlands had about 5.1 million citizens.
  • February 18 » Second Boer War: Imperial forces suffer their worst single-day loss of life on Bloody Sunday, the first day of the Battle of Paardeberg.
  • February 27 » Fußball-Club Bayern München is founded.
  • March 7 » The German liner SSKaiser Wilhelm der Grosse becomes the first ship to send wireless signals to shore.
  • May 17 » The children's novel The Wonderful Wizard of Oz, by L. Frank Baum, is first published in the United States. The first copy is given to the author's sister.
  • June 14 » The second German Naval Law calls for the Imperial German Navy to be doubled in size, resulting in an Anglo-German naval arms race.
  • October 9 » The Cook Islands become a territory of the United Kingdom.

Source: Wikipedia

• 1896 » David Wechsler, Romanian-American psychologist and author († 1981)
• 1899 » Paul Hermann Müller, Swiss chemist and academic, Nobel Prize laureate († 1965)
• 1899 » Pierre Bernac, French opera singer and educator († 1979)
• 1901 » Karl Künstler, German SS officer († 1945)
• 1903 » Andrew J. Transue, American politician and attorney (Morissette v. United States) († 1995)
• 1903 » Igor Kurchatov, Russian physicist and academic († 1960)