Family tree Blitterswijk » Roelof Bartus de Keijzer (1899-1981)

Personal data Roelof Bartus de Keijzer 


Household of Roelof Bartus de Keijzer

He is married to Gijsberta van Blitterswijk.

They got married.

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Historical events

Birthday February 10, 1899

  • The temperature on February 10, 1899 was about 17.9 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 44%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1899: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 16 » Iceland's first football club, Knattspyrnufélag Reykjavíkur, is founded.
    • March 27 » Emilio Aguinaldo leads Filipino forces for the only time during the Philippine–American War at the Battle of Marilao River.
    • April 18 » The St. Andrew's Ambulance Association is granted a royal charter by Queen Victoria.
    • July 17 » NEC Corporation is organized as the first Japanese joint venture with foreign capital.
    • September 23 » The American Asiatic Squadron destroys a Filipino battery at the Battle of Olongapo.
    • November 29 » FC Barcelona is founded by Catalan, Spanish and Englishmen. It later develops into one of Spanish football's most iconic and strongest teams.

Day of death May 27, 1981

  • The temperature on May 27, 1981 was between 5.7 °C and 18.6 °C and averaged 12.7 °C. There was 1.1 mm of rain during 1.7 hours. There was 5.1 hours of sunshine (31%). The partly or heavily clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the west-northwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In The Netherlands , there was from Friday, September 11, 1981 to Saturday, May 29, 1982 the cabinet Van Agt II, with Mr. A.A.M. van Agt (CDA) as prime minister.
  • In the year 1981: Source: Wikipedia
    • The Netherlands had about 14.2 million citizens.
    • May 21 » The Italian government releases the membership list of Propaganda Due, an illegal pseudo-Masonic lodge that was implicated in numerous Italian crimes and mysteries.
    • June 24 » The Humber Bridge opens to traffic, connecting Yorkshire and Lincolnshire. It remained the world's longest bridge span for 17years.
    • July 29 » A worldwide television audience of over 700million people watch the wedding of Charles, Prince of Wales, and Lady Diana Spencer at St Paul's Cathedral in London.
    • August 24 » Mark David Chapman is sentenced to 20 years to life in prison for murdering John Lennon.
    • September 15 » The John Bull becomes the oldest operable steam locomotive in the world when the Smithsonian Institution operates it under its own power outside Washington, D.C.
    • November 12 » Space Shuttle program: Mission STS-2, utilizing the Space Shuttle Columbia, marks the first time a manned spacecraft is launched into space twice.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Keijzer


The Family tree Blitterswijk publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Dick Revers, "Family tree Blitterswijk", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-blitterswijk/I459.php : accessed March 4, 2026), "Roelof Bartus de Keijzer (1899-1981)".