Andersen family tree » Willem Helder (1873-1912)

Personal data Willem Helder 


Household of Willem Helder

He is married to Trientje Hofman.

They got married on November 25, 1897 at Amsterdam, he was 24 years old.

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Timeline Willem Helder

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Ancestors (and descendant) of Willem Helder

Willem Helder
1873-1912

1897

Trientje Hofman
1867-1931


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Historical events

Birthday October 8, 1873

  • The temperature on October 8, 1873 was about 7.5 °C. There was 2 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 95%. 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 July 6, 1872 till August 27, 1874 the Netherlands had a cabinet De Vries - Fransen van de Putte with the prime ministers Mr. G. de Vries Azn. (liberaal) and I.D. Fransen van de Putte (liberaal).
  • In the year 1873: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 18 » Bulgarian revolutionary leader Vasil Levski is executed by hanging in Sofia by the Ottoman authorities.
    • March 1 » E. Remington and Sons in Ilion, New York begins production of the first practical typewriter.
    • March 10 » The first Azerbaijani play "The Adventures of the Vizier of the Khan of Lenkaran" prepared by Akhundov was performed by Hassan-bey Zardabi and dramatist and Najaf-bey Vezirov.
    • March 22 » The Spanish National Assembly abolishes slavery in Puerto Rico.
    • August 4 » American Indian Wars: While protecting a railroad survey party in Montana, the United States 7th Cavalry, under Lieutenant Colonel George Armstrong Custer clashes for the first time with the Cheyenne and Lakota people near the Tongue River; only one man on each side is killed.
    • October 3 » Chief Kintpuash and companions are hanged for their part in the Modoc War of northern California.

Day of marriage November 25, 1897

  • The temperature on November 25, 1897 was about -2.4 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 94%. Source: KNMI
  • Koningin Wilhelmina (Huis van Oranje-Nassau) was from 1890 till 1948 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • Regentes Emma (Huis van Oranje-Nassau) was from 1890 till 1898 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • 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 1897: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • April 18 » The Greco-Turkish War is declared between Greece and the Ottoman Empire.
    • April 30 » J. J. Thomson of the Cavendish Laboratory announces his discovery of the electron as a subatomic particle, over 1,800 times smaller than a proton (in the atomic nucleus), at a lecture at the Royal Institution in London.
    • May 26 » The original manuscript of William Bradford's history, "Of Plymouth Plantation" is returned to the Governor of Massachusetts by the Bishop of London after being taken during the American Revolutionary War.
    • August 21 » Oldsmobile, an American automobile manufacturer and marque, is founded.
    • August 31 » Thomas Edison patents the Kinetoscope, the first movie projector.
    • December 30 » The British Colony of Natal annexes Zululand.

Day of death March 17, 1912

  • The temperature on March 17, 1912 was between 3.3 °C and 7.8 °C and averaged 5.6 °C. There was 0.5 mm of rain. There was 0.1 hours of sunshine (1%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-southeast. 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.
    • February 25 » Marie-Adélaïde, the eldest of six daughters of Guillaume IV, becomes the first reigning Grand Duchess of Luxembourg.
    • April 16 » Harriet Quimby becomes the first woman to fly an airplane across the English Channel.
    • May 13 » The Royal Flying Corps, the forerunner of the Royal Air Force, is established in the United Kingdom.
    • June 8 » Carl Laemmle incorporates Universal Pictures.
    • September 28 » Corporal Frank S. Scott of the United States Army becomes the first enlisted man to die in an airplane crash.
    • December 28 » The first municipally owned streetcars take to the streets in San Francisco.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Helder

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  • Check the information Open Archives has about Helder.
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The Andersen family tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Olaf Andersen, "Andersen family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-andersen/I2540.php : accessed January 17, 2026), "Willem Helder (1873-1912)".