Family tree Gelderman » Harm Jan Sanders (1905-1977)

Personal data Harm Jan Sanders 


Household of Harm Jan Sanders

He is married to Trijntje Bosman.

They got married.

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Timeline Harm Jan Sanders

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Ancestors (and descendant) of Harm Jan Sanders

Harm Jan Sanders
1905-1977



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Historical events

  • The temperature on July 7, 1905 was between 6.9 °C and 20.7 °C and averaged 15.2 °C. There was 13.1 hours of sunshine (79%). The average windspeed was 2 Bft (weak wind) and was prevailing from the 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 August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In The Netherlands , there was from August 17, 1905 to February 11, 1908 the cabinet De Meester, with Mr. Th. de Meester (unie-liberaal) as prime minister.
  • In the year 1905: Source: Wikipedia
    • The Netherlands had about 5.5 million citizens.
    • September 1 » Alberta and Saskatchewan join the Canadian confederation.
    • September 5 » Russo-Japanese War: In New Hampshire, United States, the Treaty of Portsmouth, mediated by U.S. President Theodore Roosevelt, ends the war.
    • November 18 » Prince Carl of Denmark becomes King Haakon VII of Norway.
    • November 21 » Albert Einstein's paper that leads to the mass–energy equivalence formula, E=mc², is published in the journal Annalen der Physik.
    • November 28 » Irish nationalist Arthur Griffith founds Sinn Féin as a political party with the main aim of establishing a dual monarchy in Ireland.
    • December 30 » Former Idaho Governor Frank Steunenberg is assassinated at the front gate of his home in Caldwell.
  • The temperature on July 30, 1977 was between 14.0 °C and 24.6 °C and averaged 18.5 °C. There was 11.3 hours of sunshine (72%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-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 Friday, May 11, 1973 to Monday, December 19, 1977 the cabinet Den Uyl, with Drs. J.M. den Uyl (PvdA) as prime minister.
  • 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 1977: Source: Wikipedia
    • The Netherlands had about 13.8 million citizens.
    • January 18 » Scientists identify a previously unknown bacterium as the cause of the mysterious Legionnaires' disease.
    • January 20 » Jimmy Carter is inaugurated the 39th President of the United States of America.
    • June 16 » Oracle Corporation is incorporated in Redwood Shores, California, as Software Development Laboratories (SDL), by Larry Ellison, Bob Miner and Ed Oates.
    • August 17 » The Soviet icebreaker Arktika becomes the first surface ship to reach the North Pole.
    • September 5 » Voyager Program: NASA launches the Voyager 1 spacecraft.
    • September 18 » Voyager I takes the first distant photograph of the Earth and the Moon together.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Sanders

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When copying data from this family tree, please include a reference to the origin:
Elly Gelderman, "Family tree Gelderman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-gelderman/I8420.php : accessed February 18, 2026), "Harm Jan Sanders (1905-1977)".