Family tree Kaper » Sjoukje Boonstra (1898-1961)

Personal data Sjoukje Boonstra 


Household of Sjoukje Boonstra

(1) She is married to Sjoerd Wustenveld.

They got married on March 1, 1917 at Groningen, GR, NLD, she was 18 years old.


Child(ren):

  1. (Not public)
  2. (Not public)

The couple were divorced on March 19, 1956.


(2) She is married to Jan Heizenberg.

They got married

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Timeline Sjoukje Boonstra

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Ancestors (and descendant) of Sjoukje Boonstra

Wieger Jans Boonstra
????-
Sjoukje Leegstra
????-
Harmen van der Oven
1825-1910
Trijntje de Vries
1838-1922
Jan Boonstra
1865-1915

Sjoukje Boonstra
1898-1961

(1) 1917

Sjoerd Wustenveld
1897-1984

(Not public)
(Not public)
(2) 

Jan Heizenberg
1894-1966


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Historical events

Birthday May 27, 1898

  • The temperature on May 27, 1898 was about 11.2 °C. The airpressure was 76 cm mercury. The atmospheric humidity was 63%. 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 July 27, 1897 to August 1, 1901 the cabinet Pierson, with Mr. N.G. Pierson (unie-liberaal) as prime minister.
  • In the year 1898: Source: Wikipedia
    • The Netherlands had about 5.1 million citizens.
    • January 1 » New York, New York annexes land from surrounding counties, creating the City of Greater New York. The four initial boroughs, Manhattan, Brooklyn, Queens, and The Bronx, are joined on January 25 by Staten Island to create the modern city of five boroughs.
    • July 8 » The death of crime boss Soapy Smith, killed in the Shootout on Juneau Wharf, releases Skagway, Alaska from his iron grip.
    • August 13 » Spanish–American War: Spanish and American forces engage in a mock battle for Manila, after which the Spanish commander surrendered in order to keep the city out of Filipino rebel hands.
    • August 23 » The Southern Cross Expedition, the first British venture of the Heroic Age of Antarctic Exploration, departs from London.
    • September 18 » The Fashoda Incident triggers the last war scare between Britain and France.
    • December 10 » Spanish–American War: The Treaty of Paris is signed, officially ending the conflict.

Day of marriage March 1, 1917

  • The temperature on March 1, 1917 was between -1.2 °C and 7.7 °C and averaged 3.1 °C. There was 0.3 mm of rain. There was 6.7 hours of sunshine (62%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the northwest. 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 29, 1913 to September 9, 1918 the cabinet Cort van der Linden, with Mr. P.W.A. Cort van der Linden (liberaal) as prime minister.
  • In the year 1917: Source: Wikipedia
    • The Netherlands had about 6.5 million citizens.
    • January 9 » World War I: The Battle of Rafa is fought near the Egyptian border with Palestine.
    • January 31 » World War I: Germany announces that its U-boats will resume unrestricted submarine warfare after a two-year hiatus.
    • April 12 » World War I: Canadian forces successfully complete the taking of Vimy Ridge from the Germans.
    • June 5 » World War I: Conscription begins in the United States as "Army registration day".
    • July 6 » World War I: Arabian troops led by T. E. Lawrence ("Lawrence of Arabia") and Auda ibu Tayi capture Aqaba from the Ottoman Empire during the Arab Revolt.
    • November 26 » The Manchester Guardian publishes the 1916 secret Sykes-Picot Agreement between the United Kingdom and France.

Day of death May 1, 1961

  • The temperature on May 1, 1961 was between 2.9 °C and 15.8 °C and averaged 9.9 °C. There was 0.4 mm of rain during 0.1 hours. There was 2.0 hours of sunshine (13%). The partly or heavily clouded was. The average windspeed was 1 Bft (weak wind) and was prevailing from the south-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 May 19, 1959 to July 24, 1964 the cabinet De Quay, with Prof. dr. J.E. de Quay (KVP) as prime minister.
  • In the year 1961: Source: Wikipedia
    • The Netherlands had about 11.6 million citizens.
    • January 24 » Goldsboro B-52 crash: A bomber carrying two H-bombs breaks up in mid-air over North Carolina. The uranium core of one weapon remains lost.
    • June 1 » The Canadian Bank of Commerce and Imperial Bank of Canada merge to form the Canadian Imperial Bank of Commerce, the largest bank merger in Canadian history.
    • June 19 » Kuwait declares independence from the United Kingdom.
    • July 23 » The Sandinista National Liberation Front is founded in Nicaragua.
    • September 12 » The African and Malagasy Union is founded.
    • October 30 » The Soviet Union detonates the Tsar Bomba, the most powerful explosive device ever detonated.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Boonstra

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The Family tree Kaper publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Jan Kaper, "Family tree Kaper", database, Genealogy Online (https://www.genealogieonline.nl/stamboom-kaper/I50595.php : accessed February 27, 2026), "Sjoukje Boonstra (1898-1961)".