Family tree Van Loon » Wilhelmina de Groot (1870-1940)

Personal data Wilhelmina de Groot 


Household of Wilhelmina de Groot

She is married to Adrianus Felix van der Meer.

They got married on February 8, 1893 at Noordwijk, she was 22 years old.


Child(ren):


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Timeline Wilhelmina de Groot

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Ancestors (and descendant) of Wilhelmina de Groot


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Historical events

Birthday May 18, 1870

  • The temperature on May 18, 1870 was about 21.7 °C. The air pressure was 2 kgf/m2 and came mainly from the southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 46%. 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 June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In the year 1870: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • February 3 » The Fifteenth Amendment to the United States Constitution is ratified, guaranteeing voting rights to male citizens regardless of race.
    • March 30 » Texas is readmitted to the United States Congress following Reconstruction.
    • July 19 » Franco-Prussian War: France declares war on Prussia.
    • August 18 » Franco-Prussian War: Battle of Gravelotte is fought.
    • August 24 » The Wolseley expedition reaches Manitoba to end the Red River Rebellion.
    • September 4 » Emperor Napoleon III of France is deposed and the Third Republic is declared.

Day of marriage February 8, 1893

  • The temperature on February 8, 1893 was about 4.3 °C. There was 0.4 mm of rain. The airpressure was 76 cm mercury. The atmospheric humidity was 98%. 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 August 21, 1891 to May 9, 1894 the cabinet Van Tienhoven, with Mr. G. van Tienhoven (unie-liberaal) as prime minister.
  • In the year 1893: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 1 » Electrical engineer Nikola Tesla gives the first public demonstration of radio in St. Louis, Missouri.
    • June 20 » Lizzie Borden is acquitted of the murders of her father and stepmother.
    • July 9 » Daniel Hale Williams, American heart surgeon, performs the first successful open-heart surgery in United States without anesthesia.
    • August 14 » France becomes the first country to introduce motor vehicle registration.
    • August 27 » The Sea Islands hurricane strikes the United States near Savannah, Georgia, killing between 1,000–2,000 people.
    • December 4 » First Matabele War: A patrol of 34 British South Africa Company soldiers is ambushed and annihilated by more than 3,000 Matabele warriors on the Shangani River in Matabeleland.

Day of death February 7, 1940

  • The temperature on February 7, 1940 was between 1.1 °C and 5.0 °C and averaged 2.8 °C. There was 3.6 mm of rain during 5.6 hours. 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 August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1940: Source: Wikipedia
    • The Netherlands had about 8.8 million citizens.
    • May 28 » World War II: Belgium surrenders to Nazi Germany to end the Battle of Belgium.
    • June 23 » Henry Larsen begins the first successful west-to-east navigation of Northwest Passage from Vancouver, British Columbia, Canada.
    • July 5 » World War II: Foreign relations of Vichy France are severed with the United Kingdom.
    • July 27 » The animated short A Wild Hare is released, introducing the character of Bugs Bunny.
    • August 6 » Estonia is illegally annexed by the Soviet Union.
    • September 18 » World War II: The British liner SSCity of Benares is sunk by German submarine U-48; those killed include 77 child refugees.

Day of burial February 10, 1940

  • The temperature on February 10, 1940 was between -10.1 °C and -5.1 °C and averaged -8.1 °C. There was 8.7 hours of sunshine (91%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1940: Source: Wikipedia
    • The Netherlands had about 8.8 million citizens.
    • March 3 » Five people are killed in an arson attack on the offices of the communist newspaper Flamman in Luleå, Sweden.
    • April 7 » Booker T. Washington becomes the first African American to be depicted on a United States postage stamp.
    • July 23 » The United States' Under Secretary of State Sumner Welles issues a declaration on the U.S. non-recognition policy of the Soviet annexation and incorporation of three Baltic states: Estonia, Latvia and Lithuania.
    • September 29 » Two Avro Ansons collide in mid-air over New South Wales, Australia, remain locked together, then land safely.
    • October 31 » World War II: The Battle of Britain ends: The United Kingdom prevents a possible German invasion.
    • November 23 » World War II: Romania becomes a signatory of the Tripartite Pact, officially joining the Axis powers.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Groot

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The Family tree Van Loon publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Freek van Loon, "Family tree Van Loon", database, Genealogy Online (https://www.genealogieonline.nl/van-loon-stamboom/I847.php : accessed February 18, 2026), "Wilhelmina de Groot (1870-1940)".