Dreyer Tree » Helena Gertruida Barendina Wannenburg (1867-1918)

Personal data Helena Gertruida Barendina Wannenburg 


Household of Helena Gertruida Barendina Wannenburg

She is married to Petrus Michiel Brink Dreyer.

They got married on June 9, 1886 at Cape town, Western Cape, South Africa, she was 18 years old.


Child(ren):

  1. Violet Maud Dreyer  1886-1958 

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Timeline Helena Gertruida Barendina Wannenburg

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Ancestors (and descendant) of Helena Gertruida Barendina Wannenburg


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Historical events

Birthday December 18, 1867

  • The temperature on December 18, 1867 was about 2.0 °C. There was 13 mm of rain. The air pressure was 1 kgf/m2 and came mainly from the west-southwest. The airpressure was 75 cm mercury. The atmospheric humidity was 96%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • From June 1, 1866 till June 4, 1868 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Heemskerk with the prime ministers Mr. J.P.J.A. graaf Van Zuijlen van Nijevelt (AR) and Mr. J. Heemskerk Azn. (conservatief).
  • In the year 1867: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • February 17 » The first ship passes through the Suez Canal.
    • February 28 » Seventy years of Holy See–United States relations are ended by a Congressional ban on federal funding of diplomatic envoys to the Vatican and are not restored until January 10, 1984.
    • May 3 » The Hudson's Bay Company gives up all claims to Vancouver Island.
    • August 28 » The United States takes possession of the (at this point unoccupied) Midway Atoll.
    • September 28 » Toronto becomes the capital of Ontario, having also been the capital of Ontario's predecessors since 1796.
    • December 13 » A Fenian bomb explodes in Clerkenwell, London, killing six.

Day of marriage June 9, 1886

  • The temperature on June 9, 1886 was about 17.7 °C. The air pressure was 4 kgf/m2 and came mainly from the south east. The airpressure was 76 cm mercury. The atmospheric humidity was 64%. Source: KNMI
  • Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
  • In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
  • In the year 1886: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • May 8 » Pharmacist John Pemberton first sells a carbonated beverage named "Coca-Cola" as a patent medicine.
    • May 29 » The pharmacist John Pemberton places his first advertisement for Coca-Cola, which appeared in The Atlanta Journal.
    • June 30 » The first transcontinental train trip across Canada departs from Montreal, Quebec. It arrives in Port Moody, British Columbia on July 4.
    • July 3 » Karl Benz officially unveils the Benz Patent-Motorwagen, the first purpose-built automobile.
    • November 27 » German judge Emil Hartwich sustains fatal injuries in a duel, which would become the background for Theodor Fontane's Effi Briest.
    • November 30 » The Folies Bergère stages its first revue.

Day of death March 24, 1918

  • The temperature on March 24, 1918 was between -1.8 °C and 17.3 °C and averaged 7.1 °C. There was 0.1 mm of rain. There was 10.8 hours of sunshine (87%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-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 Netherlands , there was from September 9, 1918 to September 18, 1922 the cabinet Ruys de Beerenbrouck I, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1918: Source: Wikipedia
    • The Netherlands had about 6.6 million citizens.
    • February 24 » Estonian Declaration of Independence.
    • March 31 » Massacre of ethnic Azerbaijanis is committed by allied armed groups of Armenian Revolutionary Federation and Bolsheviks. Nearly 12,000 Azerbaijani Muslims are killed.
    • September 26 » World War I: The Meuse-Argonne Offensive began which would last until the total surrender of German forces.
    • October 10 » RMS Leinster is torpedoed and sunk by UB-123, killing 564, the worst-ever on the Irish Sea.
    • November 10 » The Western Union Cable Office in North Sydney, Nova Scotia, receives a top-secret coded message from Europe (that would be sent to Ottawa and Washington, D.C.) that said on November 11, 1918, all fighting would cease on land, sea and in the air.
    • December 28 » Constance Markievicz, while detained in Holloway prison, became the first woman to be elected MP to the British House of Commons.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Wannenburg


The Dreyer Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Hendrik Dreyer, "Dreyer Tree", database, Genealogy Online (https://www.genealogieonline.nl/dreyer-tree/I12575.php : accessed February 2, 2026), "Helena Gertruida Barendina Wannenburg (1867-1918)".