Family tree Kaper » Pietertje Louisa Harder (1900-1951)

Personal data Pietertje Louisa Harder 


Household of Pietertje Louisa Harder

She is married to Eppo Wilko de Boer.

They got married on July 12, 1921 at Wieringen, NH, NLD, she was 21 years old.

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Timeline Pietertje Louisa Harder

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Ancestors (and descendant) of Pietertje Louisa Harder

Pietertje Louisa Harder
1900-1951

1921

Eppo Wilko de Boer
1889-1966


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Historical events

Birthday April 13, 1900

  • The temperature on April 13, 1900 was about 10.6 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 58%. 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, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1900: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 7 » Second Boer War: British troops fail in their third attempt to lift the Siege of Ladysmith.
    • February 27 » The British Labour Party is founded.
    • April 14 » The Exposition Universelle begins.
    • May 29 » N'Djamena is founded as Fort-Lamy by the French commander Émile Gentil.
    • October 9 » The Cook Islands become a territory of the United Kingdom.
    • December 19 » Hopetoun Blunder: The first Governor-General of Australia John Hope, 7th Earl of Hopetoun, appoints Sir William Lyne premier of the new state of New South Wales, but he is unable to persuade other colonial politicians to join his government and is forced to resign.

Day of marriage July 12, 1921

  • The temperature on July 12, 1921 was between 11.1 °C and 23.0 °C and averaged 17.7 °C. There was 13.7 hours of sunshine (83%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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 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.
    • February 21 » Constituent Assembly of the Democratic Republic of Georgia adopts the country's first constitution.
    • March 6 » Portuguese Communist Party is founded as the Portuguese Section of the Communist International.
    • March 24 » The 1921 Women's Olympiad begins in Monte Carlo, first international women's sports event.
    • May 19 » The United States Congress passes the Emergency Quota Act establishing national quotas on immigration.
    • July 29 » Adolf Hitler becomes leader of the National Socialist German Workers Party.
    • August 3 » Major League Baseball Commissioner Kenesaw Mountain Landis confirms the ban of the eight Chicago Black Sox, the day after they were acquitted by a Chicago court.

Day of death August 20, 1951

  • The temperature on August 20, 1951 was between 10.0 °C and 20.0 °C and averaged 15.7 °C. There was 0.1 mm of rain during 0.1 hours. There was 4.0 hours of sunshine (28%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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 Netherlands , there was from March 15, 1951 to September 2, 1952 the cabinet Drees I, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1951: Source: Wikipedia
    • The Netherlands had about 10.2 million citizens.
    • March 7 » Iranian prime minister Ali Razmara is assassinated by Khalil Tahmasebi, a member of the Islamic fundamentalist Fada'iyan-e Islam, inside a mosque in Tehran.
    • July 20 » King Abdullah I of Jordan is assassinated by a Palestinian while attending Friday prayers in Jerusalem.
    • October 3 » Korean War: The First Battle of Maryang San pits Commonwealth troops against communist Chinese troops.
    • November 2 » Canada in the Korean War: A platoon of The Royal Canadian Regiment defends a vital area against a full battalion of Chinese troops in the Battle of the Song-gok Spur. The engagement lasts into the early hours the next day.
    • November 10 » With the rollout of the North American Numbering Plan, direct-dial coast-to-coast telephone service begins in the United States.
    • December 25 » A bomb explodes at the home of Harry T. Moore and Harriette V. S. Moore, early leaders of the Civil Rights Movement, killing Harry instantly and fatally wounding Harriette.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Harder

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  • Check the information Open Archives has about Harder.
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The Family tree Kaper publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Jan Kaper, "Family tree Kaper", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kaper/I74161.php : accessed March 5, 2026), "Pietertje Louisa Harder (1900-1951)".