Family tree Plugboer » Johannes Fredrik Keijsper (1911-)

Personal data Johannes Fredrik Keijsper 


Household of Johannes Fredrik Keijsper

He is married to Anna Maria Vrijhoef.

They got married on October 3, 1934 at Alkmaar, he was 23 years old.


Child(ren):

  1. (Not public)

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Timeline Johannes Fredrik Keijsper

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Ancestors (and descendant) of Johannes Fredrik Keijsper

Johannes Fredrik Keijsper
1911-????

1934

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    Historical events

    • The temperature on May 27, 1911 was between 9.6 °C and 23.9 °C and averaged 17.5 °C. There was 14.0 hours of sunshine (86%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the east-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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
    • In the year 1911: Source: Wikipedia
      • The Netherlands had about 6.0 million citizens.
      • January 18 » Eugene B. Ely lands on the deck of the USSPennsylvania anchored in San Francisco Bay, the first time an aircraft landed on a ship.
      • July 4 » A massive heat wave strikes the northeastern United States, killing 380 people in eleven days and breaking temperature records in several cities.
      • October 5 » The Kowloon–Canton Railway commences service.
      • November 19 » The Doom Bar in Cornwall claimed two ships, Island Maid and Angele, the latter killing the entire crew except the captain.
      • December 29 » Mongolia gains independence from the Qing dynasty, enthroning 8th Jebtsundamba Khutughtu as Khagan of Mongolia.
      • December 29 » Sun Yat-sen becomes the provisional President of the Republic of China; he formally takes office on January 1, 1912.
    • The temperature on October 3, 1934 was between 11.2 °C and 16.9 °C and averaged 13.4 °C. There was 1.5 hours of sunshine (13%). 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 May 26, 1933 to July 31, 1935 the cabinet Colijn II, with Dr. H. Colijn (ARP) as prime minister.
    • In the year 1934: Source: Wikipedia
      • The Netherlands had about 8.3 million citizens.
      • January 26 » German–Polish Non-Aggression Pact is signed.
      • February 2 » The Export-Import Bank of the United States is incorporated.
      • February 6 » Far-right leagues rally in front of the Palais Bourbon in an attempted coup against the French Third Republic, creating a political crisis in France.
      • May 15 » Kārlis Ulmanis establishes an authoritarian government in Latvia.
      • July 20 » West Coast waterfront strike: In Seattle, police fire tear gas on and club 2,000 striking longshoremen. The governor of Oregon calls out the National Guard to break a strike on the Portland docks.
      • August 22 » Bill Woodfull of Australia becomes the only cricket captain to twice regain The Ashes.
    

    Same birth/death day

    Source: Wikipedia


    About the surname Keijsper

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    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/I4287.php : accessed February 5, 2026), "Johannes Fredrik Keijsper (1911-)".