Eijsermans family tree » Maria Bertha den Boer (1904-1986)

Personal data Maria Bertha den Boer 


Household of Maria Bertha den Boer

She is married to Cornelis Johannes Michielsen.

They got married.


Child(ren):

  1. (Not public)
  5. (Not public)
  7. (Not public)
  8. (Not public)

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Timeline Maria Bertha den Boer

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Ancestors (and descendant) of Maria Bertha den Boer


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Historical events

Birthday August 23, 1904

  • The temperature on August 23, 1904 was between 9.8 °C and 18.3 °C and averaged 14.1 °C. There was 7.4 hours of sunshine (52%). The average windspeed was 4 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 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1904: Source: Wikipedia
    • The Netherlands had about 5.4 million citizens.
    • January 17 » Anton Chekhov's The Cherry Orchard receives its premiere performance at the Moscow Art Theatre.
    • February 9 » Russo-Japanese War: Battle of Port Arthur concludes.
    • April 8 » Longacre Square in Midtown Manhattan is renamed Times Square after The New York Times.
    • June 15 » A fire aboard the steamboat SSGeneral Slocum in New York City's East River kills 1,000.
    • July 21 » Louis Rigolly, a Frenchman, becomes the first man to break the 100mph (161km/h) barrier on land. He drove a 15-liter Gobron-Brillié in Ostend, Belgium.
    • October 4 » The IFK Göteborg football club is founded in Sweden.

Day of death January 28, 1986

  • The temperature on January 28, 1986 was between -1.4 °C and 4.3 °C and averaged 1.6 °C. There was 2.0 mm of rain during 2.8 hours. There was 4.8 hours of sunshine (54%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) 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 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 Netherlands , there was from Tuesday, November 4, 1986 to Tuesday, November 7, 1989 the cabinet Lubbers II, with Drs. R.F.M. Lubbers (CDA) as prime minister.
  • In the year 1986: Source: Wikipedia
    • The Netherlands had about 14.5 million citizens.
    • February 20 » The Soviet Union launches its Mir spacecraft. Remaining in orbit for 15 years, it is occupied for ten of those years.
    • April 25 » Mswati III is crowned King of Swaziland, succeeding his father Sobhuza II.
    • April 28 » High levels of radiation resulting from the Chernobyl disaster are detected at a nuclear power plant in Sweden, leading Soviet authorities to publicly announce the accident.
    • June 22 » The famous Hand of God goal, scored by Diego Maradona in the quarter-finals of the 1986 FIFA World Cup match between Argentina and England, ignites controversy. This was later followed by the Goal of the Century. Argentina wins 2–1 and later goes on to win the World Cup.
    • October 3 » TASCC, a superconducting cyclotron at the Chalk River Laboratories in Canada, is officially opened.
    • November 25 » Iran–Contra affair: U.S. Attorney General Edwin Meese announces that profits from covert weapons sales to Iran were illegally diverted to the anti-communist Contra rebels in Nicaragua.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Den Boer

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The Eijsermans family tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
J Eijsermans, "Eijsermans family tree", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-eijsermans/I175367.php : accessed January 4, 2026), "Maria Bertha den Boer (1904-1986)".