Family tree Jacobs » Johanna Hillegonda Cornelia Janmaat (1912-1983)

Personal data Johanna Hillegonda Cornelia Janmaat 


Household of Johanna Hillegonda Cornelia Janmaat

She is married to Hendricus Margarethus Persoon.

They got married on November 27, 1939 at Leidschendam, she was 27 years old.


Child(ren):


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Timeline Johanna Hillegonda Cornelia Janmaat

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Ancestors (and descendant) of Johanna Hillegonda Cornelia Janmaat


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Historical events

Birthday October 21, 1912

  • The temperature on October 21, 1912 was between 4.8 °C and 10.6 °C and averaged 8.1 °C. There was 6.2 mm of rain. The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south. 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 1912: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 6 » German geophysicist Alfred Wegener first presents his theory of continental drift.
    • April 10 » RMS Titanic sets sail from Southampton, England on her maiden and only voyage.
    • April 18 » The Cunard liner RMSCarpathia brings 705 survivors from the RMSTitanic to New York City.
    • June 8 » Carl Laemmle incorporates Universal Pictures.
    • October 3 » U.S. forces defeat Nicaraguan rebels at the Battle of Coyotepe Hill.
    • October 11 » First Balkan War: The day after the Battle of Sarantaporo, Greek troops liberate the city of Kozani.

Day of marriage November 27, 1939

  • The temperature on November 27, 1939 was between 6.6 °C and 12.0 °C and averaged 8.0 °C. There was 19.0 mm of rain during 9.3 hours. The average windspeed was 4 Bft (moderate breeze) 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 June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from July 25, 1939 to August 10, 1939 the cabinet Colijn V, with Dr. H. Colijn (ARP) as prime minister.
  • 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 year 1939: Source: Wikipedia
    • The Netherlands had about 8.7 million citizens.
    • March 14 » Slovakia declares independence under German pressure.
    • March 22 » Germany takes Memel from Lithuania.
    • August 15 » Twenty-six Junkers Ju 87 bombers commanded by Walter Sigel meet unexpected ground fog during a dive-bombing demonstration for Luftwaffe generals at Neuhammer. Thirteen of them crash and burn.
    • September 9 » World War II: The Battle of Hel begins, the longest-defended pocket of Polish Army resistance during the German invasion of Poland.
    • September 14 » World War II: The Estonian military boards the Polish submarine ORPOrzeł in Tallinn, sparking a diplomatic incident that the Soviet Union will later use to justify the annexation of Estonia.
    • October 15 » The New York Municipal Airport (later renamed LaGuardia Airport) is dedicated.

Day of death April 23, 1983

  • The temperature on April 23, 1983 was between 8.1 °C and 16.6 °C and averaged 11.6 °C. There was 3.9 mm of rain during 3.4 hours. There was 4.4 hours of sunshine (31%). The heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southeast. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1983: Source: Wikipedia
    • The Netherlands had about 14.3 million citizens.
    • January 18 » The International Olympic Committee restores Jim Thorpe's Olympic medals to his family.
    • September 23 » Saint Kitts and Nevis joins the United Nations.
    • September 26 » Australia II wins the America's Cup, ending the New York Yacht Club's 132-year domination of the race.
    • October 9 » South Korean President Chun Doo-hwan survives an assassination attempt in Rangoon, Burma (present-day Yangon, Myanmar), but the blast kills 21 and injures 17 others.
    • November 26 » Brink's-Mat robbery: In London, 6,800 gold bars worth nearly £26 million are stolen from the Brink's-Mat vault at Heathrow Airport.
    • December 31 » Benjamin Ward is appointed New York City Police Department's first ever African American police commissioner.


Same birth/death day

Source: Wikipedia

  • 1911 » Mary Blair, American illustrator and animator († 1978)
  • 1912 » Alfredo Pián, Argentinian race car driver († 1990)
  • 1912 » Don Byas, American saxophonist and educator († 1972)
  • 1912 » Georg Solti, Hungarian-English conductor and director († 1997)
  • 1914 » Martin Gardner, American mathematician and author († 2010)
  • 1915 » Owen Bradley, American country music record producer († 1998)

Source: Wikipedia

  • 1981 » Josep Pla, Catalan journalist and author (b. 1897)
  • 1983 » Buster Crabbe, American swimmer and actor (b. 1908)
  • 1984 » Red Garland, American pianist (b. 1923)
  • 1985 » Frank Farrell, Australian rugby league player and policeman (b. 1916)
  • 1985 » Sam Ervin, American lawyer and politician (b. 1896)
  • 1986 » Harold Arlen, American composer (b. 1905)

About the surname Janmaat

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The Family tree Jacobs publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Michael Jacobs, "Family tree Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-michael-jacobs/I27411.php : accessed May 5, 2025), "Johanna Hillegonda Cornelia Janmaat (1912-1983)".