Family tree Sillevis » Helena Lambertina Weemhoff (1909-2000)

Personal data Helena Lambertina Weemhoff 


Household of Helena Lambertina Weemhoff

She is married to Johannes Cornelis Sillevis.

They got married on February 24, 1933 at Den Haag, Zuid-Holland, Nederland, she was 23 years old.

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Historical events

Birthday June 9, 1909

  • The temperature on June 9, 1909 was between 4.8 °C and 18.3 °C and averaged 12.2 °C. There was 11.7 hours of sunshine (70%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northwest. 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 1909: Source: Wikipedia
    • The Netherlands had about 5.8 million citizens.
    • April 9 » The U.S. Congress passes the Payne–Aldrich Tariff Act.
    • April 13 » The military of the Ottoman Empire reverses the Ottoman countercoup of 1909 to force the overthrow of Sultan Abdul Hamid II.
    • May 13 » The first Giro d'Italia starts from Milan. Italian cyclist Luigi Ganna will be the winner.
    • July 25 » Louis Blériot makes the first flight across the English Channel in a heavier-than-air machine from Calais to Dover, England, United Kingdom in 37 minutes.
    • August 19 » The first automobile race at the Indianapolis Motor Speedway.
    • October 16 » William Howard Taft and Porfirio Díaz hold the first summit between a U.S. and a Mexican president. They narrowly escape assassination.

Day of death August 19, 2000

  • The temperature on August 19, 2000 was between 14.1 °C and 24.0 °C and averaged 18.6 °C. There was 2.8 mm of rain during 1.7 hours. There was 3.0 hours of sunshine (21%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. 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, August 3, 1998 to Monday, July 22, 2002 the cabinet Kok II, with W. Kok (PvdA) as prime minister.
  • In the year 2000: Source: Wikipedia
    • The Netherlands had about 15.9 million citizens.
    • March 17 » Five hundred and thirty members of the Ugandan cult Movement for the Restoration of the Ten Commandments of God die in a fire, considered to be a mass murder or suicide orchestrated by leaders of the cult. Elsewhere another 248 members are later found dead.
    • April 19 » Air Philippines Flight 541 crashes in Samal, Davao del Norte, killing all 131 people on board.
    • June 26 » The Human Genome Project announces the completion of a "rough draft" sequence.
    • July 2 » Vicente Fox Quesada is elected the first President of México from an opposition party, the Partido Acción Nacional, after more than 70 years of continuous rule by the Partido Revolucionario Institucional.
    • November 1 » The Republic of Serbia and Montenegro joins the United Nations.
    • November 26 » George W. Bush is certified the winner of Florida's electoral votes by Katherine Harris, going on to win the United States presidential election, despite losing in the national popular vote.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Weemhoff

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The Family tree Sillevis publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Allard van Woerkom, "Family tree Sillevis", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-sillevis/I136.php : accessed January 6, 2026), "Helena Lambertina Weemhoff (1909-2000)".