Parentele of Geurt Jacobs » Willempje Mulder (1897-1978)

Personal data Willempje Mulder 


Household of Willempje Mulder

She is married to Heimen Knoppersen.

They were married in church on December 21, 1928, she was 31 years old.


Child(ren):

  1. Hendrik Knoppersen  1929-2015 
  2. Evertje Knoppersen  1932-2019 
  3. Gerrit Knoppersen  1935-2018

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Timeline Willempje Mulder

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Ancestors (and descendant) of Willempje Mulder

Jan Mulder
1857-1913

Willempje Mulder
1897-1978

1928

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Historical events

  • The temperature on August 17, 1897 was about 22.5 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 53%. 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 28 » Queen Ranavalona III, the last monarch of Madagascar, is deposed by a French military force.
    • April 30 » J. J. Thomson of the Cavendish Laboratory announces his discovery of the electron as a subatomic particle, over 1,800 times smaller than a proton (in the atomic nucleus), at a lecture at the Royal Institution in London.
    • June 16 » A treaty annexing the Republic of Hawaii to the United States is signed; the Republic would not be dissolved until a year later.
    • July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
    • September 12 » Tirah Campaign: In the Battle of Saragarhi, ten thousand Pashtun tribesmen suffer several hundred casualties while attacking 21 Sikh soldiers in British service.
    • December 30 » The British Colony of Natal annexes Zululand.
  • The temperature on December 21, 1928 was between 0.3 °C and 2.3 °C and averaged 1.6 °C. There was 1.9 mm of rain. The average windspeed was 3 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 March 8, 1926 to August 10, 1929 the cabinet De Geer I, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In the year 1928: Source: Wikipedia
    • The Netherlands had about 7.6 million citizens.
    • May 3 » The Jinan incident begins with the deaths of twelve Japanese civilians by Chinese forces in Jinan, China, which leads to Japanese retaliation and the deaths of over 2,000 Chinese civilians in the following days.
    • September 17 » The Okeechobee hurricane strikes southeastern Florida, killing more than 2,500 people.
    • October 2 » The "Prelature of the Holy Cross and the Work of God", commonly known as Opus Dei, is founded.
    • October 12 » An iron lung respirator is used for the first time at Children's Hospital, Boston.
    • October 15 » The airship, Graf Zeppelin completes its first trans-Atlantic flight, landing at Lakehurst, New Jersey, United States.
    • October 22 » Phi Sigma Alpha fraternity is founded at the University of Puerto Rico.
  • The temperature on August 10, 1978 was between 7.4 °C and 20.5 °C and averaged 14.5 °C. There was -0.1 mm of rain. There was 7.3 hours of sunshine (49%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northwest. 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 Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In the year 1978: Source: Wikipedia
    • The Netherlands had about 13.9 million citizens.
    • February 8 » Proceedings of the United States Senate are broadcast on radio for the first time.
    • March 14 » The Israel Defense Forces launch Operation Litani, a seven-day campaign to invade and occupy southern Lebanon.
    • March 28 » The US Supreme Court hands down 5–3 decision in Stump v. Sparkman, a controversial case involving involuntary sterilization and judicial immunity.
    • June 25 » The rainbow flag representing gay pride is flown for the first time during the San Francisco Gay Freedom Day Parade.
    • September 17 » The Camp David Accords are signed by Israel and Egypt.
    • October 21 » Australian civilian pilot Frederick Valentich vanishes over the Bass Strait south of Melbourne, after reporting contact with an unidentified aircraft.
  • The temperature on August 14, 1978 was between 12.2 °C and 21.4 °C and averaged 16.0 °C. There was 0.2 mm of rain during 0.4 hours. There was 1.7 hours of sunshine (11%). The partly or heavily clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the southwest. 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 Monday, December 19, 1977 to Friday, September 11, 1981 the cabinet Van Agt I, with Mr. A.A.M. van Agt (CDA/KVP) as prime minister.
  • In the year 1978: Source: Wikipedia
    • The Netherlands had about 13.9 million citizens.
    • February 17 » The Troubles: The Provisional IRA detonates an incendiary bomb at the La Mon restaurant, near Belfast, killing 12 and seriously injuring 30 others, all Protestants.
    • June 22 » Charon, the first of Pluto's satellites to be discovered, was first seen at the United States Naval Observatory by James W. Christy.
    • July 7 » The Solomon Islands becomes independent from the United Kingdom.
    • July 25 » Puerto Rican police shoot two nationalists in the Cerro Maravilla murders.
    • October 3 » A Finnish Air Force DC-3 crashes, killing all 15 people on board.
    • November 17 » The Star Wars Holiday Special airs on CBS, receiving negative reception from critics, fans, and even Star Wars creator George Lucas.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Mulder

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When copying data from this family tree, please include a reference to the origin:
Tijs van den Brink, "Parentele of Geurt Jacobs", database, Genealogy Online (https://www.genealogieonline.nl/geurt-jacobs/I71440.php : accessed January 21, 2026), "Willempje Mulder (1897-1978)".