Family tree Jacobs » Ida Adriana "Sjaan" Janmaat (1899-1987)

Personal data Ida Adriana "Sjaan" Janmaat 


Household of Ida Adriana "Sjaan" Janmaat

She is married to Jacobus Johannes Laan.

They got married on August 25, 1920 at Bodegraven, she was 21 years old.


Child(ren):


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Timeline Ida Adriana "Sjaan" Janmaat

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Ancestors (and descendant) of Ida Adriana Janmaat


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Historical events

Birthday May 27, 1899

  • The temperature on May 27, 1899 was about 11.1 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 70%. 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, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1899: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 17 » The United States takes possession of Wake Island in the Pacific Ocean.
    • January 23 » The Malolos Constitution is inaugurated, establishing the First Philippine Republic. Emilio Aguinaldo is sworn in as its first President.
    • March 31 » Malolos, capital of the First Philippine Republic, is captured by American forces.
    • June 7 » American Temperance crusader Carrie Nation begins her campaign of vandalizing alcohol-serving establishments by destroying the inventory in a saloon in Kiowa, Kansas.
    • September 23 » The American Asiatic Squadron destroys a Filipino battery at the Battle of Olongapo.
    • December 11 » Second Boer War: In the Battle of Magersfontein the Boers commanded by general Piet Cronjé inflict a defeat on the forces of the British Empire commanded by Lord Methuen trying to relieve the Siege of Kimberley.

Day of marriage August 25, 1920

  • The temperature on August 25, 1920 was between 7.0 °C and 19.2 °C and averaged 13.2 °C. There was 0.1 mm of rain. There was 3.4 hours of sunshine (24%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northwest. 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 1920: Source: Wikipedia
    • The Netherlands had about 6.8 million citizens.
    • February 24 » The Nazi Party (NSDAP) was founded by Adolf Hitler in the Hofbräuhaus beer hall in Munich, Germany
    • March 8 » The Arab Kingdom of Syria, the first modern Arab state to come into existence, is established.
    • March 22 » Azeri and Turkish army soldiers with participation of Kurdish gangs attacked the Armenian inhabitants of Shushi (Nagorno Karabakh).
    • September 1 » The Fountain of Time opens as a tribute to the 100 years of peace between the United States and Great Britain following the Treaty of Ghent.
    • November 7 » Patriarch Tikhon of Moscow issues a decree that leads to the formation of the Russian Orthodox Church Outside Russia.
    • December 19 » King Constantine I is restored as King of the Hellenes after the death of his son Alexander of Greece and a plebiscite.

Day of death January 31, 1987

  • The temperature on January 31, 1987 was between -11.1 °C and 1.5 °C and averaged -5.8 °C. There was 8.1 hours of sunshine (90%). The average windspeed was 1 Bft (weak wind) and was prevailing from the south east. 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 Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1987: Source: Wikipedia
    • The Netherlands had about 14.6 million citizens.
    • February 6 » Justice Mary Gaudron becomes the first woman to be appointed to the High Court of Australia.
    • May 17 » Iran–Iraq War: An Iraqi Dassault Mirage F1 fighter jet fires two missiles into the U.S. Navy warship USSStark, killing 37 and injuring 21 of her crew.
    • October 11 » Start of Operation Pawan by Indian forces in Sri Lanka. Thousands of civilians, insurgents, soldiers die.
    • October 21 » The Jaffna hospital massacre is carried out by Indian Peace Keeping Force in Sri Lanka, killing 70 ethnic Tamil patients, doctors and nurses.
    • November 1 » British Rail Class 43 (HST) hits the record speed of 238km/h for rail vehicles with on-board fuel to generate electricity for traction motors.
    • December 22 » In Zimbabwe, the political parties ZANU and ZAPU reach an agreement that ends the violence in the Matabeleland region known as the Gukurahundi.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


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/I27403.php : accessed March 6, 2026), "Ida Adriana "Sjaan" Janmaat (1899-1987)".