Family tree Plugboer » Johanna Keijsper (1894-1943)

Personal data Johanna Keijsper 


Household of Johanna Keijsper

She is married to Johan Konijnenberg.

They got married on April 12, 1916 at Amsterdam, she was 21 years old.

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Timeline Johanna Keijsper

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Ancestors (and descendant) of Johanna Keijsper

Johannes Keijsper
1829-????
Anna Maria Zenser
1829-1864

Johanna Keijsper
1894-1943

1916

Johan Konijnenberg
1894-????


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    Historical events

    Birthday November 26, 1894

    • The temperature on November 26, 1894 was about -0.3 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 75%. 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 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 year 1894: Source: Wikipedia
      • The Netherlands had about 5.1 million citizens.
      • March 16 » Jules Massenet's opera Thaïs is first performed.
      • May 21 » The Manchester Ship Canal in the United Kingdom is officially opened by Queen Victoria, who later knights its designer Sir Edward Leader Williams.
      • September 1 » Over 400 people die in the Great Hinckley Fire, a forest fire in Hinckley, Minnesota.
      • September 17 » Battle of the Yalu River, the largest naval engagement of the First Sino-Japanese War.
      • November 21 » Port Arthur, China, falls to the Japanese, a decisive victory of the First Sino-Japanese War; Japanese troops are accused of massacring the remaining inhabitants.
      • December 22 » The Dreyfus affair begins in France, when Alfred Dreyfus is wrongly convicted of treason.

    Day of marriage April 12, 1916

    • The temperature on April 12, 1916 was between 2.7 °C and 8.9 °C and averaged 6.0 °C. There was 16.6 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
    • In the year 1916: Source: Wikipedia
      • The Netherlands had about 6.4 million citizens.
      • February 21 » World War I: In France, the Battle of Verdun begins.
      • February 29 » Child labor: In South Carolina, the minimum working age for factory, mill, and mine workers is raised from 12 to 14 years old.
      • March 15 » United States President Woodrow Wilson sends 4,800 United States troops over the U.S.–Mexico border to pursue Pancho Villa.
      • June 3 » The National Defense Act is signed into law, increasing the size of the United States National Guard by 450,000 men.
      • June 29 » British diplomat turned Irish nationalist Roger Casement is sentenced to death for his part in the Easter Rising.
      • November 13 » World War I: Prime Minister of Australia Billy Hughes is expelled from the Labor Party over his support for conscription.

    Day of death September 23, 1943

    • The temperature on September 23, 1943 was between 1.9 °C and 16.5 °C and averaged 10.0 °C. There was 0.1 mm of rain. There was 9.3 hours of sunshine (76%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the 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 1943: Source: Wikipedia
      • The Netherlands had about 9.1 million citizens.
      • May 16 » The Holocaust: The Warsaw Ghetto Uprising ends.
      • July 19 » World War II: Rome is heavily bombed by more than 500 Allied aircraft, inflicting thousands of casualties.
      • August 27 » World War II: Aerial bombardment by the Luftwaffe razes to the ground the village of Vorizia in Crete.
      • September 6 » The Monterrey Institute of Technology is founded in Monterrey, Mexico as one of the largest and most influential private universities in Latin America.
      • September 18 » World War II: Adolf Hitler orders the deportation of Danish Jews.
      • November 22 » World War II: Cairo Conference: U.S. President Franklin D. Roosevelt, British Prime Minister Winston Churchill, and Chinese Premier Chiang Kai-shek meet in Cairo, Egypt, to discuss ways to defeat Japan.
    

    Same birth/death day

    Source: Wikipedia

    Source: Wikipedia


    About the surname Keijsper

    • View the information that Genealogie Online has about the surname Keijsper.
    • Check the information Open Archives has about Keijsper.
    • Check the Wie (onder)zoekt wie? register to see who is (re)searching Keijsper.

    The Family tree Plugboer publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Hendrik de Graaf, "Family tree Plugboer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-plugboer/I4413.php : accessed January 31, 2026), "Johanna Keijsper (1894-1943)".