Family tree Klavers » John Mathew Klinkert (± 1921-1985)

Personal data John Mathew Klinkert 

  • He was born about 1921 in (1921 is eigen schatting).
  • He died on November 21, 1985.Source 1
  • This information was last updated on December 22, 2025.

Household of John Mathew Klinkert

He is married to Susan Jane van Klinken.

They got married on June 17, 1940.Source 1


Child(ren):

  1. (Not public)
  2. (Not public)
  3. Henry Michael Klinkert  1946-1993 
  4. (Not public)
  5. (Not public)
  6. (Not public)
  7. (Not public)

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

Ancestors (and descendant) of John Mathew Klinkert


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).

Sources

  1. (Not public)

Historical events

Day of marriage June 17, 1940

  • The temperature on June 17, 1940 was between 13.5 °C and 23.7 °C and averaged 18.1 °C. There was 10.6 hours of sunshine (63%). 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 August 10, 1939 to September 3, 1940 the cabinet De Geer II, with Jonkheer mr. D.J. de Geer (CHU) as prime minister.
  • In The Netherlands , there was from September 3, 1940 to July 27, 1941 the cabinet Gerbrandy I, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1940: Source: Wikipedia
    • The Netherlands had about 8.8 million citizens.
    • August 20 » In Mexico City, exiled Russian revolutionary Leon Trotsky is fatally wounded with an ice axe by Ramón Mercader. He dies the next day.
    • September 27 » World War II: The Tripartite Pact is signed in Berlin by Germany, Japan and Italy.
    • October 17 » The body of Communist propagandist Willi Münzenberg found in South France, starting a never-resolved mystery.
    • November 16 » New York City's "Mad Bomber" George Metesky places his first bomb at a Manhattan office building used by Consolidated Edison.
    • November 22 » World War II: Following the initial Italian invasion, Greek troops counterattack into Italian-occupied Albania and capture Korytsa.
    • November 25 » World War II: First flights of both the de Havilland Mosquito and Martin B-26 Marauder.

Day of death November 21, 1985

  • The temperature on November 21, 1985 was between -2.1 and 1.6 °C. There was 0.3 mm of rain during 3.0 hours. The almost completely overcast was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the northeast. 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 Thursday, November 4, 1982 to Monday, July 14, 1986 the cabinet Lubbers I, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1985: Source: Wikipedia
    • The Netherlands had about 14.5 million citizens.
    • January 1 » The first British mobile phone call is made by Michael Harrison to his father Sir Ernest Harrison, chairman of Vodafone.
    • July 10 » The Greenpeace vessel Rainbow Warrior is bombed and sunk in Auckland harbour by French DGSE agents, killing Fernando Pereira.
    • August 22 » British Airtours Flight 28M suffers an engine fire during takeoff at Manchester Airport. The pilots abort but due to inefficient evacuation procedures 55 people are killed, mostly from smoke inhalation.
    • September 13 » Super Mario Bros. is released in Japan for the NES, which starts the Super Mario series of platforming games.
    • October 7 » The Mameyes landslide kills almost 200 people in Puerto Rico.
    • November 15 » A research assistant is injured when a package from the Unabomber addressed to a University of Michigan professor explodes.


Same birth/death day

Source: Wikipedia

  • 1981 » Harry von Zell, American actor and comedian (b. 1906)
  • 1982 » John Hargrave, English activist and author (b. 1894)
  • 1984 » Ben Wilson, American basketball player (b. 1967)
  • 1986 » Jerry Colonna, American singer-songwriter and actor (b. 1904)
  • 1988 » Carl Hubbell, American baseball player and scout (b. 1903)
  • 1989 » Harvey Hart, Canadian director, producer, and screenwriter (b. 1928)

About the surname Klinkert

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

The Family tree Klavers publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Joop Klavers, "Family tree Klavers", database, Genealogy Online (https://www.genealogieonline.nl/stamboom_klavers/I552199.php : accessed February 6, 2026), "John Mathew Klinkert (± 1921-1985)".