Family tree Keizer » Johan Calff (1921-1942)

Personal data Johan Calff 


Household of Johan Calff


Notes about Johan Calff

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Timeline Johan Calff

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Ancestors (and descendant) of Johan Calff

Joseph Calff
1855-1922

Johan Calff
1921-1942


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    Historical events

    • The temperature on March 21, 1921 was between -2.7 °C and 10.7 °C and averaged 3.8 °C. There was 0.1 mm of rain. There was 8.5 hours of sunshine (70%). The average windspeed was 2 Bft (weak wind) and was prevailing from the west-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 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 22 » After Russian forces under Baron Roman von Ungern-Sternberg drive the Chinese out, the Bogd Khan is reinstalled as the emperor of Mongolia.
      • March 1 » Following mass protests in Petrograd demanding greater freedom in the RSFSR, the Kronstadt rebellion began, with sailors and citizens taking up arms against the Bolsheviks.
      • 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 18 » The second Peace of Riga is signed between Poland and the Soviet Union.
      • September 8 » Margaret Gorman, a 16-year-old, wins the Atlantic City Pageant's Golden Mermaid trophy; pageant officials later dubbed her the first Miss America.
      • November 11 » The Tomb of the Unknowns is dedicated by US President Warren G. Harding at Arlington National Cemetery.
    • The temperature on September 30, 1942 was between 11.2 °C and 20.2 °C and averaged 15.2 °C. There was 0.3 mm of rain during 0.3 hours. There was 0.9 hours of sunshine (8%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south east. 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 1942: Source: Wikipedia
      • The Netherlands had about 9.0 million citizens.
      • January 19 » World War II: The Japanese conquest of Burma begins.
      • February 1 » Mao Zedong makes a speech on "Reform in Learning, the Party and Literature", which puts into motion the Yan'an Rectification Movement.
      • February 22 » World War II: President Franklin D. Roosevelt orders General Douglas MacArthur out of the Philippines as the Japanese victory becomes inevitable.
      • May 27 » World War II: In Operation Anthropoid, Reinhard Heydrich is fatally wounded in Prague; he dies of his injuries eight days later.
      • September 21 » The Boeing B-29 Superfortress makes its maiden flight.
      • November 4 » World War II: Disobeying a direct order by Adolf Hitler, General Field Marshal Erwin Rommel begins a retreat of his forces after a costly defeat during the Second Battle of El Alamein. The retreat would ultimately last five months.
    

    Same birth/death day

    Source: Wikipedia

    • 1919 » Douglas Warren, Australian bishop († 2013)
    • 1920 » Éric Rohmer, French director, film critic, journalist, novelist and screenwriter († 2010)
    • 1920 » Manolis Chiotis, Greek singer-songwriter and bouzouki player († 1970)
    • 1921 » Antony Hopkins, English pianist, composer, and conductor († 2014)
    • 1921 » Arthur Grumiaux, Belgian violinist and pianist († 1986)
    • 1922 » Russ Meyer, American director, producer, and screenwriter († 2004)

    Source: Wikipedia


    About the surname Calff

    • View the information that Genealogie Online has about the surname Calff.
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    The Family tree Keizer publication was prepared by .contact the author
    When copying data from this family tree, please include a reference to the origin:
    Roelf Schrik, "Family tree Keizer", database, Genealogy Online (https://www.genealogieonline.nl/keizer-stamboom/I480.php : accessed February 18, 2026), "Johan Calff (1921-1942)".