Eijsermans family tree » Johannes Jacobus Roovers (1912-1987)

Personal data Johannes Jacobus Roovers 


Household of Johannes Jacobus Roovers

He is married to Adriana Maria Graumans.

They got married.


Child(ren):

  1. (Not public)
  2. (Not public)
  3. (Not public)
  4. (Not public)
  5. (Not public)

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Timeline Johannes Jacobus Roovers

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Ancestors (and descendant) of Johannes Jacobus Roovers


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Historical events

  • The temperature on August 20, 1912 was between 9.9 °C and 19.0 °C and averaged 14.7 °C. There was 5.7 hours of sunshine (40%). The average windspeed was 4 Bft (moderate breeze) 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 1912: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 6 » New Mexico is admitted to the Union as the 47th U.S. state.
    • February 14 » Arizona is admitted as the 48th and the last contiguous U.S. state.
    • March 12 » The Girl Guides (later renamed the Girl Scouts of the USA) are founded in the United States.
    • April 17 » Russian troops open fire on striking goldfield workers in northeast Siberia, killing at least 150.
    • August 6 » The Bull Moose Party meets at the Chicago Coliseum.
    • October 8 » The First Balkan War begins when Montenegro declares war against the Ottoman Empire.
  • The temperature on March 10, 1987 was between -3.9 °C and 6.9 °C and averaged 0.5 °C. There was 9.7 hours of sunshine (85%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east. 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 Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1987: Source: Wikipedia
    • The Netherlands had about 14.6 million citizens.
    • June 8 » New Zealand's Labour government establishes a national nuclear-free zone under the New Zealand Nuclear Free Zone, Disarmament, and Arms Control Act 1987.
    • June 12 » Cold War: At the Brandenburg Gate, U.S. President Ronald Reagan publicly challenges Mikhail Gorbachev to tear down the Berlin Wall.
    • July 1 » The American radio station WFAN in New York City is launched as the world's first all-sports radio station.
    • July 24 » US supertanker SSBridgeton collides with mines laid by IRGC causing a 43-square-meter dent in the body of the oil tanker.
    • October 7 » Sikh nationalists declare the independence of Khalistan from India; it is not internationally recognized.
    • October 21 » The Jaffna hospital massacre is carried out by Indian Peace Keeping Force in Sri Lanka, killing 70 ethnic Tamil patients, doctors and nurses.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Roovers

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When copying data from this family tree, please include a reference to the origin:
J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I283583.php : accessed January 5, 2026), "Johannes Jacobus Roovers (1912-1987)".