Family tree Jan Werkman » Willem Poortinga (1882-1961)

Day of marriage May 26, 1905

• The temperature on May 26, 1905 was between 6.3 °C and 20.3 °C and averaged 13.1 °C. There was 2.8 hours of sunshine (17%). The average windspeed was 2 Bft (weak wind) 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 August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
• In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
• In the year 1905: Source: Wikipedia
  • The Netherlands had about 5.5 million citizens.
  • February 5 » In Mexico, the General Hospital of Mexico is inaugurated, started with four basic specialties.
  • June 7 » Norway's parliament dissolves its union with Sweden. The vote was confirmed by a national plebiscite on August 13 of that year.
  • August 10 » Russo-Japanese War: Peace negotiations begin in Portsmouth, New Hampshire.
  • October 30 » Czar Nicholas II issues the October Manifesto, granting the Russian peoples basic civil liberties and the right to form a duma. (October 17 in the Julian calendar)
  • November 21 » Albert Einstein's paper that leads to the mass–energy equivalence formula, E=mc², is published in the journal Annalen der Physik.
  • December 11 » A workers' uprising occurs in Kiev, Ukraine (then part of the Russian Empire), and establishes the Shuliavka Republic.

Day of death December 9, 1961

• The temperature on December 9, 1961 was between 0.5 °C and 6.9 °C and averaged 3.2 °C. There was 3.1 mm of rain during 3.4 hours. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
• Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
• In the year 1961: Source: Wikipedia
  • The Netherlands had about 11.6 million citizens.
  • January 9 » British authorities announce they have uncovered the Soviet Portland Spy Ring in London.
  • February 13 » An allegedly 500,000-year-old rock is discovered near Olancha, California, US, that appears to anachronistically encase a spark plug.
  • March 29 » The Twenty-third Amendment to the United States Constitution is ratified, allowing residents of Washington, D.C., to vote in presidential elections.
  • July 25 » Cold War: In a speech John F. Kennedy emphasizes that any attack on Berlin is an attack on NATO.
  • December 2 » In a nationally broadcast speech, Cuban leader Fidel Castro declares that he is a Marxist–Leninist and that Cuba is going to adopt Communism.
  • December 17 » Niterói circus fire: Fire breaks out during a performance by the Gran Circus Norte-Americano in the city of Niterói, Rio de Janeiro, Brazil, killing more than 500.

Source: Wikipedia

• 1957 » Ali İhsan Sâbis, Turkish general (b. 1882)
• 1963 » Daniel O. Fagunwa, Nigerian author and educator (b. 1903)
• 1963 » Perry Miller, American historian, author, and academic (b. 1905)
• 1964 » Edith Sitwell, English poet and critic (b. 1887)
• 1965 » Branch Rickey, American baseball player and manager (b. 1884)
• 1967 » Charles Léon Hammes, Luxembourgian lawyer and judge, 3rd President of the European Court of Justice (b. 1898)