Family tree Konjer » Geert Werkman (1877-1950)

Personal data Geert Werkman 


Household of Geert Werkman

He is married to Roelfina Van Der Molen.

They got married on May 13, 1903 at Loppersum (gr), he was 26 years old.


Child(ren):

  1. Saartje Werkman  1904-1979
  2. Johannes Werkman  1906-1969
  3. Jan Werkman  1907-1997 
  4. Simon Werkman  1908-1984
  5. Janko Werkman  1913-
  6. Hendrik Werkman  1915-1986
  7. Jantje Werkman  1916-1918
  8. Roelof Werkman  1918-1996

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Timeline Geert Werkman

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Ancestors (and descendant) of Geert Werkman


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    Historical events

    • The temperature on April 23, 1877 was about 4.4 °C. There was 2 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the east-southeast. The airpressure was 75 cm mercury. The atmospheric humidity was 98%. 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 Netherlands , there was from November 3, 1877 to August 20, 1879 the cabinet Kappeijne van de Coppello, with Mr. J. Kappeijne van de Coppello (liberaal) as prime minister.
    • In the year 1877: Source: Wikipedia
      • The Netherlands had about 4.0 million citizens.
      • May 5 » American Indian Wars: Sitting Bull leads his band of Lakota into Canada to avoid harassment by the United States Army under Colonel Nelson Miles.
      • May 9 » A magnitude 8.8 earthquake off the coast of Peru kills 2,541, including some as far away as Hawaii and Japan.
      • June 20 » Alexander Graham Bell installs the world's first commercial telephone service in Hamilton, Ontario, Canada.
      • July 14 » The Great Railroad Strike of 1877 began in Martinsburg, West Virginia, when wages of Baltimore and Ohio Railroad workers were cut for the third time in a year. The strike was ended on Sept 4 by local and state militias, and federal troops.
      • September 24 » The Battle of Shiroyama is a decisive victory of the Imperial Japanese Army over the Satsuma Rebellion.
      • December 6 » The first edition of The Washington Post is published.
    • The temperature on May 13, 1903 was between 4.4 °C and 14.1 °C and averaged 9.2 °C. There was 7.9 hours of sunshine (51%). 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 year 1903: Source: Wikipedia
      • The Netherlands had about 5.3 million citizens.
      • January 4 » Topsy, an elephant, is electrocuted by the owners of Luna Park, Coney Island. The Edison film company records the film Electrocuting an Elephant of Topsy's death.
      • April 19 » The Kishinev pogrom in Kishinev (Bessarabia) begins, forcing tens of thousands of Jews to later seek refuge in Palestine and the Western world.
      • July 4 » The Philippine–American War is officially concluded.
      • July 20 » The Ford Motor Company ships its first automobile.
      • October 1 » Baseball: The Boston Americans play the Pittsburgh Pirates in the first game of the modern World Series.
      • November 17 » The Russian Social Democratic Labour Party splits into two groups: The Bolsheviks (Russian for "majority") and Mensheviks (Russian for "minority").
    • The temperature on April 1, 1950 was between 6.8 °C and 12.1 °C and averaged 9.4 °C. There was 1.0 mm of rain during 0.6 hours. There was 1.5 hours of sunshine (12%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the west-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)
    • From August 7, 1948 till March 15, 1951 the Netherlands had a cabinet Drees - Van Schaik with the prime ministers Dr. W. Drees (PvdA) and Mr. J.R.H. van Schaik (KVP).
    • In the year 1950: Source: Wikipedia
      • The Netherlands had about 10.0 million citizens.
      • March 7 » Cold War: The Soviet Union issues a statement denying that Klaus Fuchs served as a Soviet spy.
      • May 29 » The St. Roch, the first ship to circumnavigate North America, arrives in Halifax, Nova Scotia, Canada.
      • July 16 » Chaplain–Medic massacre: American POWs are massacred by North Korean Army.
      • July 20 » Cold War: In Philadelphia, Harry Gold pleads guilty to spying for the Soviet Union by passing secrets from atomic scientist Klaus Fuchs.
      • September 15 » Korean War: The U.S. X Corps lands at Inchon.
      • November 17 » Lhamo Dondrub is officially named the 14th Dalai Lama.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Werkman

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    The Family tree Konjer publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Klaas Konjer, "Family tree Konjer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-konjer/I2165.php : accessed February 15, 2026), "Geert Werkman (1877-1950)".