Descendants Hemerik-Broekhuizen-Huner-Koper-Barink » Jan Casimir Dekeijser (1905-)

Personal data Jan Casimir Dekeijser 


Household of Jan Casimir Dekeijser

He is married to Maria Petronella Bots.

They got married on September 7, 1936 at Leiden, he was 30 years old.

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Historical events

Birthday November 9, 1905

  • The temperature on November 9, 1905 was between 0.9 °C and 7.8 °C and averaged 4.2 °C. There was 2.0 hours of sunshine (22%). The average windspeed was 2 Bft (weak wind) and was prevailing from the north-northeast. 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.
    • February 23 » Chicago attorney Paul Harris and three other businessmen meet for lunch to form the Rotary Club, the world's first service club.
    • March 23 » Eleftherios Venizelos calls for Crete's union with Greece, and begins what is to be known as the Theriso revolt.
    • May 27 » Russo-Japanese War: The Battle of Tsushima begins.
    • June 27 » During the Russo-Japanese War, sailors start a mutiny aboard the Russian battleship Potemkin.
    • August 10 » Russo-Japanese War: Peace negotiations begin in Portsmouth, New Hampshire.
    • September 26 » Albert Einstein publishes the third of his Annus Mirabilis papers, introducing the special theory of relativity.

About the surname Dekeijser


The Descendants Hemerik-Broekhuizen-Huner-Koper-Barink publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
R.A.Hemerik, "Descendants Hemerik-Broekhuizen-Huner-Koper-Barink", database, Genealogy Online (https://www.genealogieonline.nl/parenteel-hemerik/I149667.php : accessed January 31, 2026), "Jan Casimir Dekeijser (1905-)".