Family tree Weening » Jogchum Lieffering (1889-1915)

Day of marriage May 15, 1913

• The temperature on May 15, 1913 was between 8.2 °C and 20.6 °C and averaged 14.2 °C. There was 8.5 hours of sunshine (54%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 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 1913: Source: Wikipedia
  • The Netherlands had about 6.1 million citizens.
  • February 5 » Greek military aviators, Michael Moutoussis and Aristeidis Moraitinis perform the first naval air mission in history, with a Farman MF.7 hydroplane.
  • February 19 » Pedro Lascuráin becomes President of Mexico for 45 minutes; this is the shortest term to date of any person as president of any country.
  • March 18 » King George I of Greece is assassinated in the recently liberated city of Thessaloniki.
  • April 8 » The 17th Amendment to the United States Constitution, requiring direct election of Senators, becomes law.
  • June 4 » Emily Davison, a suffragette, runs out in front of King George V's horse at The Derby. She is trampled, never regains consciousness, and dies four days later.
  • December 1 » Crete, having obtained self rule from Turkey after the First Balkan War, is annexed by Greece.

Day of death January 5, 1915

• The temperature on January 5, 1915 was between 1.1 °C and 6.7 °C and averaged 3.4 °C. There was 4.1 mm of rain. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. 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 1915: Source: Wikipedia
  • The Netherlands had about 6.3 million citizens.
  • January 17 » Russia defeats Ottoman Turkey in the Battle of Sarikamish during the Caucasus Campaign of World War I.
  • January 18 » Japan issues the "Twenty-One Demands" to the Republic of China in a bid to increase its power in East Asia.
  • May 7 » World War I: German submarine U-20 sinks RMS Lusitania, killing 1,198 people, including 128 Americans. Public reaction to the sinking turns many former pro-Germans in the United States against the German Empire.
  • May 24 » World War I: Italy declares war on Austria-Hungary, joining the conflict on the side of the Allies.
  • July 1 » Leutnant Kurt Wintgens of the then-named German Deutsches Heer's Fliegertruppe army air service achieves the first known aerial victory with a synchronized machine-gun armed fighter plane, the Fokker M.5K/MG Eindecker.
  • August 29 » US Navy salvage divers raise F-4, the first U.S. submarine sunk in an accident.

Source: Wikipedia

• 1899 » Ezra Otis Kendall, American professor, astronomer and mathematician (b. 1818)
• 1904 » Karl Alfred von Zittel, German paleontologist and geologist (b. 1839)
• 1910 » Léon Walras, French-Swiss economist and academic (b. 1834)
• 1917 » Isobel Lilian Gloag, English painter (b. 1865)
• 1922 » Ernest Shackleton, Anglo-Irish sailor and explorer (b. 1874)
• 1933 » Calvin Coolidge, American lawyer and politician, 30th President of the United States (b. 1872)