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.
    • March 30 » Alaska is purchased from Russia for $7.2 million, about 2-cent/acre ($4.19/km²), by United States Secretary of State William H. Seward.
    • June 8 » Coronation of Franz Joseph as King of Hungary following the Austro-Hungarian compromise (Ausgleich).
    • June 19 » Maximilian I of the Second Mexican Empire is executed by a firing squad in Querétaro, Querétaro.
    • August 28 » The United States takes possession of the (at this point unoccupied) Midway Atoll.
    • September 2 » Mutsuhito, Emperor Meiji of Japan, marries Masako Ichijō, thereafter known as Empress Shōken.
    • 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.
    • March 1 » The Anglo-Chinese School, Singapore is founded by Bishop William Oldham.
    • May 8 » Pharmacist John Pemberton first sells a carbonated beverage named "Coca-Cola" as a patent medicine.
    • June 13 » A fire devastates much of Vancouver, British Columbia.
    • July 3 » The New-York Tribune becomes the first newspaper to use a linotype machine, eliminating typesetting by hand.
    • July 4 » The Canadian Pacific Railway's first scheduled train from Montreal arrives in Port Moody on the Pacific coast, after six days of travel.
    • November 27 » German judge Emil Hartwich sustains fatal injuries in a duel, which would become the background for Theodor Fontane's Effi Briest.

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.
    • 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.
    • April 9 » World War I: The Battle of the Lys: The Portuguese Expeditionary Corps is crushed by the German forces during what is called the Spring Offensive on the Belgian region of Flanders.
    • April 20 » Manfred von Richthofen, a.k.a. The Red Baron, shoots down his 79th and 80th victims, his final victories before his death the following day.
    • May 28 » The Azerbaijan Democratic Republic and the First Republic of Armenia declare their independence.
    • July 4 » World War I: The Battle of Hamel, a successful attack by the Australian Corps against German positions near the town of Le Hamel on the Western Front.
    • July 15 » World War I: The Second Battle of the Marne begins near the River Marne with a German attack.


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)".