Family tree Kueter » Helena SULMANN (1897-1970)

Personal data Helena SULMANN 


Household of Helena SULMANN

She is married to Johann Bernard KOITER.

They got married on November 20, 1920 at Emmen, she was 23 years old.


Child(ren):

  1. Anna Helena KOITER  1926-1993 
  2. (Not public)
  3. (Not public)
  4. (Not public)
  6. Maria Aleida KOITER  1939-1992

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Timeline Helena SULMANN

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Ancestors (and descendant) of Helena SULMANN


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Historical events

Birthday March 23, 1897

  • The temperature on March 23, 1897 was about 8.9 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 87%. 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 May 9, 1894 to July 27, 1897 the cabinet Roëll, with Jonkheer mr. J. Roëll (oud-liberaal) as prime minister.
  • 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 1897: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • February 1 » Shinhan Bank, the oldest bank in South Korea, opens in Seoul.
    • February 28 » Queen Ranavalona III, the last monarch of Madagascar, is deposed by a French military force.
    • April 18 » The Greco-Turkish War is declared between Greece and the Ottoman Empire.
    • September 10 » Lattimer massacre: A sheriff's posse kills 19 unarmed striking immigrant miners in Lattimer, Pennsylvania, United States.
    • November 1 » The first Library of Congress building opens its doors to the public; the library had previously been housed in the Congressional Reading Room in the U.S. Capitol.
    • December 30 » The British Colony of Natal annexes Zululand.

Day of marriage November 20, 1920

  • The temperature on November 20, 1920 was between -1.4 °C and 5.8 °C and averaged 1.4 °C. There was 7.5 hours of sunshine (87%). The average windspeed was 4 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 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.
    • January 13 » The Reichstag Bloodbath of January 13, 1920, the bloodiest demonstration in German history.
    • January 23 » The Netherlands refuses to surrender the exiled Kaiser Wilhelm II of Germany to the Allies.
    • February 10 » About 75% of the population in Zone I votes to join Denmark in the 1920 Schleswig plebiscites.
    • July 15 » The Polish Parliament establishes Silesian Voivodeship before the Polish-German plebiscite.
    • August 16 » Ray Chapman of the Cleveland Indians is hit on the head by a fastball thrown by Carl Mays of the New York Yankees, and dies early the next day. Chapman was the second player to die from injuries sustained in a Major League Baseball game, the first being Doc Powers in 1909.
    • September 17 » The National Football League is organized as the American Professional Football Association in Canton, Ohio.

Day of death December 24, 1970

  • The temperature on December 24, 1970 was between -6.9 °C and -0.9 °C and averaged -3.7 °C. There was 0.2 mm of rain. There was 3.5 hours of sunshine (45%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
  • In the year 1970: Source: Wikipedia
    • The Netherlands had about 13.0 million citizens.
    • August 23 » Organized by Mexican American labor union leader César Chávez, the Salad Bowl strike, the largest farm worker strike in U.S. history, begins.
    • September 5 » Jochen Rindt becomes the only driver to posthumously win the Formula One World Drivers' Championship (in 1970), after being killed in practice for the Italian Grand Prix.
    • September 12 » Dawson's Field hijackings: Palestinian terrorists blow up three hijacked airliners in Jordan, continuing to hold the passengers hostage in various undisclosed locations in Amman.
    • November 9 » Vietnam War: The Supreme Court of the United States votes 6–3 against hearing a case to allow Massachusetts to enforce its law granting residents the right to refuse military service in an undeclared war.
    • November 12 » The Oregon Highway Division attempts to destroy a rotting beached Sperm whale with explosives, leading to the now infamous "exploding whale" incident.
    • December 2 » The United States Environmental Protection Agency begins operations.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname SULMANN

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The Family tree Kueter publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
F. Kueter, "Family tree Kueter", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_kueter/I41192.php : accessed January 30, 2026), "Helena SULMANN (1897-1970)".