Family tree Weening » Pieter Boersma (1875-1952)

Christening day May 30, 1875

• The temperature on May 30, 1875 was about 13.7 °C. The air pressure was 2 kgf/m² and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 52%. Source: KNMI
• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• From August 27, 1874 till November 3, 1877 the Netherlands had a cabinet Heemskerk - Van Lijnden van Sandenburg with the prime ministers Mr. J. Heemskerk Azn. (conservatief) and Mr. C.Th. baron Van Lijnden van Sandenburg (AR).
• In the year 1875: Source: Wikipedia
  • The Netherlands had about 4.0 million citizens.
  • January 5 » The Palais Garnier, one of the most famous opera houses in the world, is inaugurated in Paris.
  • February 25 » Guangxu Emperor of Qing dynasty China begins his reign, under Empress Dowager Cixi's regency.
  • March 3 » Georges Bizet's opera Carmen receives its première at the Opéra-Comique in Paris.
  • April 10 » India: Arya Samaj is founded in Mumbai by Swami Dayananda Saraswati to propagate his goal of social reform.
  • May 20 » Signing of the Metre Convention by 17 nations leading to the establishment of the International System of Units.
  • July 9 » The Herzegovina Uprising against Ottoman rule begins, which would last until 1878 and have far-reaching implications throughout the Balkans.

Day of marriage May 13, 1905

• The temperature on May 13, 1905 was between 5.0 °C and 12.1 °C and averaged 8.2 °C. There was 8.4 hours of sunshine (54%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the north. 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 30 » Albert Einstein sends the article On the Electrodynamics of Moving Bodies, in which he introduces special relativity, for publication in Annalen der Physik.
  • August 13 » Norwegians vote to end the union with Sweden.
  • August 20 » Sun Yat-sen, Chinese revolutionary, forms the first chapter of T'ung Meng Hui, a union of all secret societies determined to bringing down the Manchus.
  • September 5 » Russo-Japanese War: In New Hampshire, United States, the Treaty of Portsmouth, mediated by U.S. President Theodore Roosevelt, ends the war.
  • September 26 » Albert Einstein publishes the third of his Annus Mirabilis papers, introducing the special theory of relativity.

Day of death February 25, 1952

• The temperature on February 25, 1952 was between 4.5 °C and 7.7 °C and averaged 5.9 °C. There was 0.1 mm of rain during 0.1 hours. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the northeast. 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 March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
• In The Netherlands , there was from September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
• In the year 1952: Source: Wikipedia
  • The Netherlands had about 10.3 million citizens.
  • January 14 » NBC's long-running morning news program Today debuts, with host Dave Garroway.
  • March 15 » In Cilaos, Réunion, 1870mm (73inches) of rain falls in a 24-hour period, setting a new world record (March 15 through March 16).
  • April 9 » Hugo Ballivián's government is overthrown by the Bolivian National Revolution, starting a period of agrarian reform, universal suffrage and the nationalization of tin mines
  • April 15 » First flight of the Boeing B-52 Stratofortress.
  • May 13 » The Rajya Sabha, the upper house of the Parliament of India, holds its first sitting.
  • November 25 » Korean War: After 42 days of fighting, the Battle of Triangle Hill ends with Chinese victory, American and South Korean units abandon their attempt to capture the "Iron Triangle".

Source: Wikipedia

• 1945 » Mário de Andrade, Brazilian author, poet, and photographer (b. 1893)
• 1950 » George Minot, American physician and academic, Nobel Prize laureate (b. 1885)
• 1953 » Sergei Winogradsky, Ukrainian-Russian microbiologist and ecologist (b. 1856)
• 1957 » Bugs Moran, American mob boss (b. 1893)
• 1957 » Mark Aldanov, Russian author and critic (b. 1888)
• 1963 » Melville J. Herskovits, American anthropologist and academic (b. 1895)