Family tree Opperman » Wilhelmus Janssen (1896-1993)

Personal data Wilhelmus Janssen 


Household of Wilhelmus Janssen

He is married to Theodora Siepkes.

They got married on October 14, 1936 at Rotterdam (zh), he was 40 years old.Source 3

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Sources

  1. BS Hillegersberg, akte 15
  2. Janssen-Oliemans-Schoenmaker-Sprong op Geneanet
  3. BS Rotterdam, akte 4236

Matches in other publications

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Historical events

  • The temperature on January 28, 1896 was about 2.6 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 93%. 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 year 1896: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 18 » An X-ray generating machine is exhibited for the first time by H. L. Smith.
    • March 1 » Henri Becquerel discovers radioactive decay.
    • March 2 » The Battle of Adwa: The Italian Army defeated by the Ethiopian Army in Adwa, Tigray, Ethiopia.
    • April 15 » Closing ceremony of the Games of the I Olympiad in Athens, Greece.
    • August 30 » Philippine Revolution: After Spanish victory in the Battle of San Juan del Monte, eight provinces in the Philippines are declared under martial law by the Spanish Governor-General Ramón Blanco y Erenas.
    • September 22 » Queen Victoria surpasses her grandfather King George III as the longest reigning monarch in British history.
  • The temperature on February 15, 1993 was between -0.5 °C and 3.3 °C and averaged 1.4 °C. There was -0.1 mm of rain. The almost completely overcast was. The average windspeed was 2 Bft (weak wind) and was prevailing from the south-southwest. Source: KNMI
  • Koningin Beatrix (Huis van Oranje-Nassau) was from April 30, 1980 till April 30, 2013 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from Tuesday, November 7, 1989 to Monday, August 22, 1994 the cabinet Lubbers III, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1993: Source: Wikipedia
    • The Netherlands had about 15.2 million citizens.
    • January 14 » In Poland's worst peacetime maritime disaster, ferry MS Jan Heweliusz sinks off the coast of Rügen, drowning 55 passengers and crew; nine crew-members are saved.
    • January 18 » Martin Luther King, Jr. Day is officially observed for the first time in all 50 US states.
    • March 29 » Catherine Callbeck becomes premier of Prince Edward Island and the first woman to be elected in a general election as premier of a Canadian province.
    • July 22 » Great Flood of 1993: Levees near Kaskaskia, Illinois rupture, forcing the entire town to evacuate by barges operated by the Army Corps of Engineers.
    • August 28 » The Galileo spacecraft discovers a moon, later named Dactyl, around 243 Ida, the first known asteroid moon.
    • December 15 » The Troubles: The Downing Street Declaration is issued by British Prime Minister John Major and Irish Taoiseach Albert Reynolds.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Janssen

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When copying data from this family tree, please include a reference to the origin:
Hans Opperman, "Family tree Opperman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-opperman/I3499.php : accessed January 5, 2026), "Wilhelmus Janssen (1896-1993)".