Dreyer Tree » Helena Albertha (Leen) Slabbert (1880-1955)

Personal data Helena Albertha (Leen) Slabbert 


Household of Helena Albertha (Leen) Slabbert

She is married to Gerhardus Hendrik Izak Dreyer.

They got married on August 29, 1904 at Malmesbury, Western Cape, she was 24 years old.


Child(ren):


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Timeline Helena Albertha (Leen) Slabbert

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Ancestors (and descendant) of Helena Albertha (Leen) Slabbert


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Historical events

Birthday February 1, 1880

  • The temperature on February 1, 1880 was about -5.2 °C. The airpressure was 77 cm mercury. The atmospheric humidity was 90%. 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 August 20, 1879 to April 23, 1883 the cabinet Van Lijnden van Sandenburg, with Mr. C.Th. baron Van Lijnden van Sandenburg (conservatief-AR) as prime minister.
  • In the year 1880: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • February 13 » Thomas Edison observes Thermionic emission.
    • May 11 » Seven people are killed in the Mussel Slough Tragedy, a gun battle in California.
    • July 27 » Second Anglo-Afghan War: Battle of Maiwand: Afghan forces led by Mohammad Ayub Khan defeat the British Army in battle near Maiwand, Afghanistan.
    • September 16 » The Cornell Daily Sun prints its first issue in Ithaca, New York. The Sun is the United States' oldest, continuously-independent college daily.
    • November 11 » Australian bushranger Ned Kelly is hanged at Melbourne Gaol.
    • December 16 » Outbreak of the First Boer War between the Boer South African Republic and the British Empire.

Day of marriage August 29, 1904

  • The temperature on August 29, 1904 was between 8.7 °C and 24.0 °C and averaged 17.1 °C. There was 9.8 hours of sunshine (71%). The average windspeed was 3 Bft (moderate breeze) 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 August 1, 1901 to August 16, 1905 the cabinet Kuijper, with Dr. A. Kuijper (AR) as prime minister.
  • In the year 1904: Source: Wikipedia
    • The Netherlands had about 5.4 million citizens.
    • February 17 » Madama Butterfly receives its première at La Scala in Milan.
    • April 8 » Longacre Square in Midtown Manhattan is renamed Times Square after The New York Times.
    • June 15 » A fire aboard the steamboat SSGeneral Slocum in New York City's East River kills 1,000.
    • July 31 » Russo-Japanese War: Battle of Hsimucheng: Units of the Imperial Japanese Army defeat units of the Imperial Russian Army in a strategic confrontation.
    • October 27 » The first underground New York City Subway line opens, later designated as the IRT Broadway–Seventh Avenue Line.
    • November 16 » English engineer John Ambrose Fleming receives a patent for the thermionic valve (vacuum tube).

Day of death October 24, 1955

  • The temperature on October 24, 1955 was between 5.1 °C and 12.7 °C and averaged 8.5 °C. There was 0.9 mm of rain during 0.9 hours. There was 2.9 hours of sunshine (29%). The partly clouded was. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-northwest. 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 September 2, 1952 to October 13, 1956 the cabinet Drees II, with Dr. W. Drees (PvdA) as prime minister.
  • In the year 1955: Source: Wikipedia
    • The Netherlands had about 10.7 million citizens.
    • April 7 » Winston Churchill resigns as Prime Minister of the United Kingdom amid indications of failing health.
    • July 9 » The Russell–Einstein Manifesto calls for a reduction of the risk of nuclear warfare.
    • July 27 » El Al Flight 402 is shot down by two fighter jets after straying into Bulgarian air space. All 58 people onboard are killed.
    • September 6 » Istanbul's Greek, Jewish, and Armenian minorities are the target of a government-sponsored pogrom; dozens are killed in ensuing riots.
    • December 1 » American Civil Rights Movement: In Montgomery, Alabama, seamstress Rosa Parks refuses to give up her bus seat to a white man and is arrested for violating the city's racial segregation laws, an incident which leads to that city's bus boycott.
    • December 20 » Cardiff is proclaimed the capital city of Wales, United Kingdom.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Slabbert

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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/I12395.php : accessed May 2, 2025), "Helena Albertha (Leen) Slabbert (1880-1955)".