Eijsermans family tree » Cornelia Johanna Maria Heefer (1911-)

Personal data Cornelia Johanna Maria Heefer 


Household of Cornelia Johanna Maria Heefer


Notes about Cornelia Johanna Maria Heefer

Erkend: een kind van het vrouwelijk geslacht erkent, geboren 31-07-1911 te Hilvarenbeek

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Timeline Cornelia Johanna Maria Heefer

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Ancestors (and descendant) of Cornelia Johanna Maria Heefer

Adriaan Heefer
1854-????
Joanna Robbesom
1857-1927
Josephus Heeffer
1858-1959
Cornelia van Kleijnenbreugel
1861-1958

Cornelia Johanna Maria Heefer
1911-????


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Historical events

Birthday July 31, 1911

  • The temperature on July 31, 1911 was between 17.6 °C and 26.6 °C and averaged 21.1 °C. There was 0.7 mm of rain. There was 3.4 hours of sunshine (22%). 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1911: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • January 21 » The first Monte Carlo Rally takes place.
    • March 29 » The M1911 .45 ACP pistol becomes the official U.S. Army side arm.
    • June 16 » IBM founded as the Computing-Tabulating-Recording Company in Endicott, New York.
    • September 1 » The armored cruiser Georgios Averof is commissioned into the Greek Navy. It now serves as a museum ship.
    • October 5 » The Kowloon–Canton Railway commences service.
    • December 29 » Sun Yat-sen becomes the provisional President of the Republic of China; he formally takes office on January 1, 1912.


Same birth/death day

Source: Wikipedia


About the surname Heefer

  • View the information that Genealogie Online has about the surname Heefer.
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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/I55749.php : accessed February 22, 2026), "Cornelia Johanna Maria Heefer (1911-)".