Family tree Hegeman » Roelf Jonker- (1909-2000)

Personal data Roelf Jonker- 


Household of Roelf Jonker-

He is married to Bouwina Oostinga.

They got married on May 11, 1937, he was 27 years old.


Child(ren):

  1. Henry Jonker-  -2020

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Ancestors (and descendant) of Roelf Jonker-

Roelf Jonker-
1909-2000

1937

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Historical events

  • The temperature on November 28, 1909 was between -0.4 °C and 8.2 °C and averaged 4.3 °C. There was 1.7 mm of rain. The average windspeed was 5 Bft (very strong wind) and was prevailing from the south-southwest. 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 1909: Source: Wikipedia
    • The Netherlands had about 5.8 million citizens.
    • February 20 » Publication of the Futurist Manifesto in the French journal Le Figaro.
    • March 31 » Serbia formally withdraws its opposition to Austro-Hungarian actions in the Bosnian Crisis.
    • April 18 » Joan of Arc is beatified in Rome.
    • September 20 » The South Africa Act 1909 creates the Union of South Africa from the British Colonies from four smaller colonies.
    • September 30 » The Cunard Line's RMS Mauretania makes a record-breaking westbound crossing of the Atlantic, that will not be bettered for 20 years.
    • December 10 » Selma Lagerlöf becomes the first female writer to win the Nobel Prize in Literature.
  • The temperature on May 11, 1937 was between 10.4 °C and 18.2 °C and averaged 13.4 °C. There was 6.3 mm of rain during 1.7 hours. There was 0.8 hours of sunshine (5%). The average windspeed was 2 Bft (weak wind) and was prevailing from the east-southeast. 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 July 31, 1935 to June 24, 1937 the cabinet Colijn III, with Dr. H. Colijn (ARP) as prime minister.
  • In The Netherlands , there was from June 24, 1937 to July 25, 1939 the cabinet Colijn IV, with Dr. H. Colijn (ARP) as prime minister.
  • In the year 1937: Source: Wikipedia
    • The Netherlands had about 8.6 million citizens.
    • January 19 » Howard Hughes sets a new air record by flying from Los Angeles to New York City in 7 hours, 28 minutes, 25 seconds.
    • June 3 » The Duke of Windsor marries Wallis Simpson.
    • June 14 » U.S. House of Representatives passes the Marihuana Tax Act.
    • August 1 » Josip Broz Tito reads the resolution "Manifesto of constitutional congress of KPH" to the constitutive congress of KPH (Croatian Communist Party) in woods near Samobor.
    • August 24 » Spanish Civil War: the Basque Army surrenders to the Italian Corpo Truppe Volontarie following the Santoña Agreement.
    • December 9 » Second Sino-Japanese War: Battle of Nanking: Japanese troops under the command of Lt. Gen. Asaka Yasuhiko launch an assault on the Chinese city of Nanjing (Nanking).


Same birth/death day

Source: Wikipedia


About the surname Jonker-

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When copying data from this family tree, please include a reference to the origin:
Ferry Hegeman, "Family tree Hegeman", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-hegeman/I78331.php : accessed February 7, 2026), "Roelf Jonker- (1909-2000)".