Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Willem de Graaf (1898-1944)

Personal data Willem de Graaf 


Household of Willem de Graaf

He is married to Ida Maria Seijn.

They got married on April 13, 1921 at Leiden, he was 23 years old.Source 2


Child(ren):



Second World War victim


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Timeline Willem de Graaf

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Ancestors (and descendant) of Willem de Graaf

Simon de Graaf
1841-????
Christina Klijnhans
1841-1909
Pieter Klinkhamer
1830-????
Johanna Jacoba van der Velden
1837-1916

Willem de Graaf
1898-1944

1921

Ida Maria Seijn
1900-????

Geertruida de Graaf
1922-????

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Sources

  1. Erfgoed Leiden eo: Overlijdensakten 1944, archiefnummer 1005, Plaatsingslijst van het archief van de ambtenaar van de burgerlijke stand Leiden, 1929-1993, inventarisnummer 132, aktenummer 1259 Gemeente Leiden
  2. Erfgoed Leiden eo: Huwelijksakten 1921, archiefnummer 0516, Stadsarchief van Leiden (Stadsbestuur (SA III)) (1816-1929), inventarisnummer 4917, aktenummer 138 Gemeente Leiden

Historical events

Birthday January 3, 1898

  • The temperature on January 3, 1898 was about -0.2 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 100%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1898: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 13 » Émile Zola's J'accuse…! exposes the Dreyfus affair.
    • February 7 » Dreyfus affair: Émile Zola is brought to trial for libel for publishing J'Accuse…!.
    • April 20 » U.S. President William McKinley signed a joint resolution to Congress for declaration of war against Spain, beginning the Spanish–American War.
    • June 27 » The first solo circumnavigation of the globe is completed by Joshua Slocum from Briar Island, Nova Scotia.
    • August 25 » Seven hundred Greek civilians, 17 British guards and the British Consul of Crete are killed by a Turkish mob in Heraklion, Greece.
    • December 3 » The Duquesne Country and Athletic Club defeated an all-star collection of early football players 16–0, in what is considered to be the very first all-star game for professional American football.

Day of marriage April 13, 1921

  • The temperature on April 13, 1921 was between 2.1 °C and 17.6 °C and averaged 10.4 °C. There was 0.1 mm of rain. There was 9.3 hours of sunshine (68%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1921: Source: Wikipedia
    • The Netherlands had about 6.9 million citizens.
    • March 1 » The Australian cricket team captained by Warwick Armstrong becomes the first team to complete a whitewash of The Ashes, something that would not be repeated for 86 years.
    • March 6 » Portuguese Communist Party is founded as the Portuguese Section of the Communist International.
    • June 30 » U.S. President Warren G. Harding appoints former President William Howard Taft as Chief Justice of the United States.
    • September 5 » Roscoe "Fatty" Arbuckle party in San Francisco ends with the death of the young actress Virginia Rappe: One of the first scandals of the Hollywood community.
    • September 21 » A storage silo in Oppau, Germany, explodes, killing 500–600 people.
    • October 29 » United States: Second trial of Sacco and Vanzetti in Boston, Massachusetts.

Day of death December 11, 1944

  • The temperature on December 11, 1944 was between 1.1 °C and 6.0 °C and averaged 3.9 °C. There was 4.2 mm of rain during 3.6 hours. There was 0.7 hours of sunshine (9%). 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 July 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1944: Source: Wikipedia
    • The Netherlands had about 9.1 million citizens.
    • March 5 » World War II: The Red Army begins the Uman–Botoșani Offensive in the western Ukrainian SSR.
    • April 1 » Navigation errors lead to an accidental American bombing of the Swiss city of Schaffhausen.
    • April 13 » Relations between New Zealand and the Soviet Union are established.
    • June 12 » World War II: Operation Overlord: American paratroopers of the 101st Airborne Division secure the town of Carentan, Normandy, France.
    • August 12 » Alençon is liberated by General Philippe Leclerc de Hauteclocque, the first city in France to be liberated from the Nazis by French forces.
    • September 18 » World War II: The British submarine HMSTradewind torpedoes Jun'yō Maru, killing 5,600, mostly slave labourers and POWs.

About the surname De Graaf

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The Descendants Hemerik-Broekhuizen-Huner-Koper-Barink publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I29183.php : accessed March 8, 2026), "Willem de Graaf (1898-1944)".