Family tree Kooiman - Bruijn - Mantel - de Boer » Willem Jonker (1871-1923)

Personal data Willem Jonker 


Household of Willem Jonker

He is married to Dieuwertje Koster.

They got married on April 23, 1895 at Midwoud, he was 23 years old.


Child(ren):

  1. Jacob Jonker  1896-1957
  2. Cornelis Jonker  1898-????

Do you have supplementary information, corrections or questions with regards to Willem Jonker?
The author of this publication would love to hear from you!


Timeline Willem Jonker

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of Willem Jonker


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).

Relationship Willem Jonker



Visualize another relationship

The data shown has no sources.

Matches in other publications

This person also appears in the publication:

Historical events

  • The temperature on November 9, 1871 was about 2.3 °C. The air pressure was 2 kgf/m2 and came mainly from the west-southwest. The atmospheric humidity was 83%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From June 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
  • In the year 1871: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 3 » In the Battle of Bapaume, an engagement in the Franco-Prussian War, General Louis Faidherbe's forces bring about a Prussian retreat.
    • April 30 » The Camp Grant massacre takes place in Arizona Territory.
    • May 28 » The Paris Commune falls after two months.
    • July 30 » The Staten Island Ferry Westfield's boiler explodes, killing over 85 people.
    • November 16 » The National Rifle Association receives its charter from New York State.
    • December 26 » Thespis, the first Gilbert and Sullivan collaboration, debuts. It does modestly well, but the two would not collaborate again for four years and the score has been lost.
  • The temperature on April 23, 1895 was about 11.5 °C. There was 0.3 mm of rain. The airpressure was 75 cm mercury. The atmospheric humidity was 97%. 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 1895: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • March 15 » Heian Shrine is founded.
    • May 7 » In Saint Petersburg, Russian scientist Alexander Stepanovich Popov demonstrates to the Russian Physical and Chemical Society his invention, the Popov lightning detector—a primitive radio receiver. In some parts of the former Soviet Union the anniversary of this day is celebrated as Radio Day.
    • June 27 » The inaugural run of the Baltimore and Ohio Railroad's Royal Blue from Washington, D.C., to New York City, the first U.S. passenger train to use electric locomotives.
    • August 31 » German Count Ferdinand von Zeppelin patents his navigable balloon.
    • September 18 » The Atlanta Exposition Speech on race relations is delivered by Booker T. Washington.
    • November 8 » While experimenting with electricity, Wilhelm Röntgen discovers the X-ray.
  • The temperature on May 30, 1923 was between 6.8 °C and 17.1 °C and averaged 11.8 °C. There was 3.4 mm of rain. There was 0.9 hours of sunshine (6%). The average windspeed was 3 Bft (moderate breeze) 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 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 year 1923: Source: Wikipedia
    • The Netherlands had about 7.1 million citizens.
    • March 20 » The Arts Club of Chicago hosts the opening of Pablo Picasso's first United States showing, entitled Original Drawings by Pablo Picasso, becoming an early proponent of modern art in the United States.
    • April 18 » Yankee Stadium: "The House that Ruth Built" opens.
    • April 28 » Wembley Stadium is opened, named initially as the Empire Stadium.
    • June 18 » Checker Taxi puts its first taxi on the streets.
    • September 26 » The German government accepts the occupation of the Ruhr.
    • December 21 » United Kingdom and Nepal formally signed an agreement of friendship, called the Nepal–Britain Treaty of 1923, which superseded the Treaty of Sugauli signed in 1816.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Jonker

  • View the information that Genealogie Online has about the surname Jonker.
  • Check the information Open Archives has about Jonker.
  • Check the Wie (onder)zoekt wie? register to see who is (re)searching Jonker.

When copying data from this family tree, please include a reference to the origin:
Simon Kooiman, "Family tree Kooiman - Bruijn - Mantel - de Boer", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kooiman-bruijn-mantel/I46432.php : accessed June 5, 2024), "Willem Jonker (1871-1923)".