Family tree diverse families » Johannes Cornelis Groenewegen (1911-± 1968)

Birthday February 28, 1911

• The temperature on February 28, 1911 was between 5.5 °C and 11.2 °C and averaged 8.9 °C. There was 6.1 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. 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.
  • May 23 » The New York Public Library is dedicated.
  • June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
  • July 7 » The United States, UK, Japan, and Russia sign the North Pacific Fur Seal Convention of 1911 banning open-water seal hunting, the first international treaty to address wildlife preservation issues.
  • July 24 » Hiram Bingham III re-discovers Machu Picchu, "the Lost City of the Incas".
  • September 23 » Pilot Earle Ovington makes the first official airmail delivery in America under the authority of the United States Post Office Department
  • September 25 » An explosion of badly degraded propellant charges on board the French battleship Liberté detonates the forward ammunition magazines and destroys the ship.

Source: Wikipedia

• 1907 » Milton Caniff, American cartoonist († 1988)
• 1908 » Billie Bird, American actress († 2002)
• 1909 » Stephen Spender, English author and poet († 1995)
• 1911 » Otakar Vávra, Czech director and screenwriter († 2011)
• 1915 » Ketti Frings, American author, playwright, and screenwriter († 1981)
• 1915 » Peter Medawar, Brazilian-English biologist and immunologist, Nobel Prize laureate († 1987)