Family tree Gelderman » Jan Dekker (1897-1970)

Personal data Jan Dekker 


Household of Jan Dekker

He is married to Christina van Nol.

They got married on August 12, 1925 at Amsterdam, he was 28 years old.

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Timeline Jan Dekker

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Ancestors (and descendant) of Jan Dekker

Jansje Launez
1874-1951

Jan Dekker
1897-1970

1925

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Historical events

  • The temperature on July 4, 1897 was about 16.7 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 60%. 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 18 » The Greco-Turkish War is declared between Greece and the Ottoman Empire.
    • May 26 » The original manuscript of William Bradford's history, "Of Plymouth Plantation" is returned to the Governor of Massachusetts by the Bishop of London after being taken during the American Revolutionary War.
    • July 2 » British-Italian engineer Guglielmo Marconi obtains a patent for radio in London.
    • July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
    • December 6 » London becomes the world's first city to host licensed taxicabs.
  • The temperature on August 12, 1925 was between 9.8 °C and 21.3 °C and averaged 15.4 °C. There was 0.2 mm of rain. There was 4.6 hours of sunshine (31%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south-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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In The Netherlands , there was from August 4, 1925 to March 8, 1926 the cabinet Colijn I, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1925: Source: Wikipedia
    • The Netherlands had about 7.3 million citizens.
    • February 21 » The New Yorker publishes its first issue.
    • March 16 » An earthquake occurs in Yunnan, China.
    • April 16 » During the Communist St Nedelya Church assault in Sofia, Bulgaria, 150 are killed and 500 are wounded.
    • May 1 » The All-China Federation of Trade Unions is officially founded. Today it is the largest trade union in the world, with 134million members.
    • July 18 » Adolf Hitler publishes Mein Kampf.
    • August 9 » A train robbery takes place in Kakori, near Lucknow, India.
  • The temperature on November 10, 1970 was between 3.4 °C and 10.9 °C and averaged 6.9 °C. There was 0.2 mm of rain during 0.3 hours. There was 2.7 hours of sunshine (30%). The partly clouded was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west. 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.
    • February 18 » The Chicago Seven are found not guilty of conspiring to incite riots at the 1968 Democratic National Convention.
    • June 21 » Penn Central declares Section 77 bankruptcy in what was the largest U.S. corporate bankruptcy to date.
    • July 21 » After 11 years of construction, the Aswan High Dam in Egypt is completed.
    • September 7 » Fighting begins between Arab guerrillas and government forces in Jordan.
    • September 28 » Egyptian President Gamal Abdel Nasser dies of a heart attack in Cairo.
    • November 17 » Luna programme: The Soviet Union lands Lunokhod 1 on Mare Imbrium (Sea of Rains) on the Moon. This is the first roving remote-controlled robot to land on another world and is released by the orbiting Luna 17 spacecraft.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Dekker

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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/I346.php : accessed March 5, 2026), "Jan Dekker (1897-1970)".