Eijsermans family tree » Theodora de Jong (1897-1971)

Personal data Theodora de Jong 


Household of Theodora de Jong

(1) She is married to Franciscus Pelkmans.

They got married


(2) She is married to Adriaan Antonius Pelkmans.

They got married


Child(ren):

  1. Adriana Pelkmans  1919-2010 
  2. (Not public)
  3. (Not public)

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Ancestors (and descendant) of Theodora de Jong

Theodora de Jong
1897-1971

(1) 

Franciscus Pelkmans
1899-1960

(2) 

Adriaan Antonius Pelkmans
1884-1957

Adriana Pelkmans
1919-2010
(Not public)
(Not public)

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Historical events

Birthday March 15, 1897

  • The temperature on March 15, 1897 was about 8.0 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 90%. 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 Netherlands , there was from July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1897: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • July 2 » British-Italian engineer Guglielmo Marconi obtains a patent for radio in London.
    • July 11 » Salomon August Andrée leaves Spitsbergen to attempt to reach the North Pole by balloon. He later crashes and dies.
    • August 10 » German chemist Felix Hoffmann discovers an improved way of synthesizing acetylsalicylic acid (aspirin).
    • September 10 » Lattimer massacre: A sheriff's posse kills 19 unarmed striking immigrant miners in Lattimer, Pennsylvania, United States.
    • November 1 » The first Library of Congress building opens its doors to the public; the library had previously been housed in the Congressional Reading Room in the U.S. Capitol.
    • December 30 » The British Colony of Natal annexes Zululand.

Day of death April 15, 1971

  • The temperature on April 15, 1971 was between 2.4 °C and 20.6 °C and averaged 11.5 °C. There was 11.3 hours of sunshine (82%). The almost cloudless was. The average windspeed was 2 Bft (weak wind) and was prevailing from the west-southwest. Source: KNMI
  • Koningin Juliana (Huis van Oranje-Nassau) was from September 4, 1948 till April 30, 1980 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet De Jong, with P.J.S. de Jong (KVP) as prime minister.
  • In The Netherlands , there was from April 5, 1967 to Tuesday, July 6, 1971 the cabinet Biesheuvel I, with Mr. B.W. Biesheuvel (ARP) as prime minister.
  • In the year 1971: Source: Wikipedia
    • The Netherlands had about 13.1 million citizens.
    • January 22 » The Singapore Declaration, one of the two most important documents to the uncodified constitution of the Commonwealth of Nations, is issued.
    • April 17 » The Provisional Government of Bangladesh is formed.
    • April 19 » Sierra Leone becomes a republic, and Siaka Stevens the president.
    • May 19 » Mars probe program: Mars 2 is launched by the Soviet Union.
    • May 31 » In accordance with the Uniform Monday Holiday Act passed by the U.S. Congress in 1968, observation of Memorial Day occurs on the last Monday in May for the first time, rather than on the traditional Memorial Day of May 30.
    • December 4 » The Indian Navy attacks the Pakistan Navy and Karachi.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname De Jong

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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/I234743.php : accessed January 20, 2026), "Theodora de Jong (1897-1971)".