Family tree Hamstra - Spanjer » Klaas Hamstra (1888-1971)

Day of marriage March 25, 1911

• The temperature on March 25, 1911 was between -0.4 °C and 2.5 °C and averaged 1.3 °C. There was 0.6 mm of rain. There was 1.5 hours of sunshine (12%). The average windspeed was 5 Bft (very strong 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 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.
  • January 3 » A gun battle in the East End of London left two dead and sparked a political row over the involvement of then-Home Secretary Winston Churchill.
  • April 8 » Dutch physicist Heike Kamerlingh Onnes discovers superconductivity.
  • August 29 » Ishi, considered the last Native American to make contact with European Americans, emerges from the wilderness of northeastern California.
  • September 7 » French poet Guillaume Apollinaire is arrested and put in jail on suspicion of stealing the Mona Lisa from the Louvre museum.
  • October 9 » An accidental bomb explosion triggers the Wuchang Uprising against the Chinese monarchy.
  • December 29 » Sun Yat-sen becomes the provisional President of the Republic of China; he formally takes office on January 1, 1912.

Day of death January 24, 1971

• The temperature on January 24, 1971 was between 4.7 °C and 11.0 °C and averaged 6.5 °C. There was 0.6 mm of rain during 0.5 hours. There was 2.6 hours of sunshine (30%). The partly clouded was. The average windspeed was 5 Bft (very strong wind) and was prevailing from the southwest. 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 April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
• In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
• In the year 1971: Source: Wikipedia
  • The Netherlands had about 13.1 million citizens.
  • February 11 » Cold War: the Seabed Arms Control Treaty opened for signature outlawing nuclear weapons on the ocean floor in international waters.
  • April 5 » In Sri Lanka, Janatha Vimukthi Peramuna launches a revolt against the United Front government of Sirimavo Bandaranaike.
  • August 15 » Bahrain gains independence from the United Kingdom.
  • September 8 » In Washington, D.C., the John F. Kennedy Center for the Performing Arts is inaugurated, with the opening feature being the premiere of Leonard Bernstein's Mass.
  • September 13 » State police and National Guardsmen storm New York's Attica Prison to quell a prison revolt, which claimed 43 lives.
  • November 27 » The Soviet space program's Mars 2 orbiter releases a descent module. It malfunctions and crashes, but it is the first man-made object to reach the surface of Mars.

Source: Wikipedia

• 1965 » Winston Churchill, English colonel and politician, Prime Minister of the United Kingdom, Nobel Prize laureate (b. 1874)
• 1966 » Homi J. Bhabha, Indian physicist and academic (b. 1909)
• 1970 » Caresse Crosby, American fashion designer and publisher, co-founded the Black Sun Press (b. 1891)
• 1971 » Bill W., American activist, co-founder of Alcoholics Anonymous (b. 1895)
• 1973 » J. Carrol Naish, American actor (b. 1896)
• 1975 » Larry Fine, American comedian (b. 1902)