Family tree Siegersma » Jantje de Boer (1868-1940)

Personal data Jantje de Boer 


Household of Jantje de Boer

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Timeline Jantje de Boer

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Ancestors (and descendant) of Jantje de Boer

Hendrik Wolters de Boer
1799-1867
Jantje Wolters Bouwan
1796-1848

Jantje de Boer
1868-1940


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    Historical events

    Birthday December 26, 1868

    • The temperature on December 26, 1868 was about 6.2 °C. There was 0.7 mm of rain. The air pressure was 10 kgf/m2 and came mainly from the west-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 89%. 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 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
    • 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 1868: Source: Wikipedia
      • The Netherlands had about 3.6 million citizens.
      • March 23 » The University of California is founded in Oakland, California when the Organic Act is signed into law.
      • May 26 » The Impeachment of Andrew Johnson ends with his acquittal by one vote.
      • May 30 » Decoration Day (the predecessor of the modern "Memorial Day") is observed in the United States for the first time after a proclamation by John A. Logan, head of the Grand Army of the Republic (a veterans group).
      • June 10 » Mihailo Obrenović III, Prince of Serbia is assassinated.
      • July 9 » The 14th Amendment to the United States Constitution is ratified, guaranteeing African Americans full citizenship and all persons in the United States due process of law.
      • September 28 » The Battle of Alcolea causes Queen Isabella II of Spain to flee to France.

    Day of death February 28, 1940

    • The temperature on February 28, 1940 was between 6.4 °C and 11.1 °C and averaged 8.6 °C. There was 0.1 mm of rain. 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 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.
      • February 10 » Cartoon characters Tom and Jerry make their debut with Puss Gets the Boot.
      • June 5 » World War II: After a brief lull in the Battle of France, the Germans renew the offensive against the remaining French divisions south of the River Somme in Operation Fall Rot ("Case Red").
      • July 6 » Story Bridge, a major landmark in Brisbane, as well as Australia's longest cantilever bridge is formally opened.
      • September 9 » George Stibitz pioneers the first remote operation of a computer.
      • October 28 » Second World War: Greece rejects Italy's ultimatum. Italy invades Greece through Albania a few hours later.
      • November 27 » World War II: At the Battle of Cape Spartivento, the Royal Navy engages the Regia Marina in the Mediterranean Sea.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname De Boer

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    • Check the information Open Archives has about De Boer.
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    The Family tree Siegersma publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Sake Siegersma, "Family tree Siegersma", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-siegersma/I737.php : accessed February 28, 2026), "Jantje de Boer (1868-1940)".