Voorouders Veeken-Ritsma » Roelof Jans Klaver (1887-????)

Personal data Roelof Jans Klaver 


Household of Roelof Jans Klaver

Waarschuwing Attention: Wife (Aaltje Harms Stam) is also his cousin.

He is married to Aaltje Harms Stam.

They got married on August 6, 1910 at Wanneperveen, he was 23 years old.


Child(ren):


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Timeline Roelof Jans Klaver

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Ancestors (and descendant) of Roelof Jans Klaver


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Historical events

Birthday June 11, 1887

  • The temperature on June 11, 1887 was about 18.5 °C. The air pressure was 12 kgf/m2 and came mainly from the west-southwest. The airpressure was 77 cm mercury. The atmospheric humidity was 51%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1887: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • January 20 » The United States Senate allows the Navy to lease Pearl Harbor as a naval base.
    • April 4 » Argonia, Kansas elects Susanna M. Salter as the first female mayor in the United States.
    • April 10 » On Easter Sunday, Pope Leo XIII authorizes the establishment of the Catholic University of America.
    • June 18 » The Reinsurance Treaty between Germany and Russia is signed.
    • July 26 » Publication of the Unua Libro, founding the Esperanto movement.
    • November 11 » August Spies, Albert Parsons, Adolph Fischer and George Engel are executed as a result of the Haymarket affair.

Day of marriage August 6, 1910

  • The temperature on August 6, 1910 was between 11.2 °C and 20.6 °C and averaged 15.6 °C. There was 11.7 hours of sunshine (77%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1910: Source: Wikipedia
    • The Netherlands had about 5.9 million citizens.
    • April 12 » SMSZrínyi, one of the last pre-dreadnought battleships built by the Austro-Hungarian Navy, is launched.
    • May 4 » The Royal Canadian Navy is created.
    • October 1 » A large bomb destroys the Los Angeles Times building, killing 21.
    • October 11 » Piloted by Arch Hoxsey, Theodore Roosevelt becomes the first U.S. president to fly in an airplane.
    • October 14 » English aviator Claude Grahame-White lands his aircraft on Executive Avenue near the White House in Washington, D.C.
    • October 21 » HMSNiobe arrives in Halifax Harbour to become the first ship of the Royal Canadian Navy.


Same birth/death day

Source: Wikipedia


About the surname Klaver

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The Voorouders Veeken-Ritsma publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
R. Veeken-Ritsma, "Voorouders Veeken-Ritsma", database, Genealogy Online (https://www.genealogieonline.nl/voorouders-veeken-ritsma/I1071470809.php : accessed May 25, 2024), "Roelof Jans Klaver (1887-????)".