Dreyer Tree » Helgaard Petrus Dreyer (1861-1942)

Personal data Helgaard Petrus Dreyer 


Household of Helgaard Petrus Dreyer

He is married to Aletta Catharina van Niekerk.

They got married on February 11, 1884 at Middelburg, Transvaal, South Africa, he was 22 years old.


Child(ren):


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Timeline Helgaard Petrus Dreyer

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Historical events

  • The temperature on February 13, 1861 was about -2.0 °C. The airpressure was 75 cm mercury. The atmospheric humidity was 88%. 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 February 23, 1860 till March 14, 1861 the Netherlands had a cabinet Van Hall - Van Heemstra with the prime ministers Mr. F.A. baron Van Hall (conservatief-liberaal) and Mr. S. baron Van Heemstra (liberaal).
  • From March 14, 1861 till January 31, 1862 the Netherlands had a cabinet Van Zuijlen van Nijevelt - Loudon with the prime ministers Mr. J.P.P. baron Van Zuijlen van Nijevelt (conservatief-liberaal) and Mr. J. Loudon (liberaal).
  • In the year 1861: Source: Wikipedia
    • The Netherlands had about 3.6 million citizens.
    • January 21 » American Civil War: Jefferson Davis resigns from the United States Senate.
    • January 26 » American Civil War: The state of Louisiana secedes from the Union.
    • April 12 » American Civil War: Battle of Fort Sumter. The war begins with Confederate forces firing on Fort Sumter, in the harbor of Charleston, South Carolina.
    • May 13 » Pakistan's (then a part of British India) first railway line opens, from Karachi to Kotri.
    • July 21 » American Civil War: First Battle of Bull Run: At Manassas Junction, Virginia, the first major battle of the war begins and ends in a victory for the Confederate army.
    • August 10 » American Civil War: Battle of Wilson's Creek: A mixed force of Confederate, Missouri State Guard, and Arkansas State troops defeat outnumbered attacking Union forces in the southwestern part of the state.
  • The temperature on February 11, 1884 was about 4.7 °C. There was 3 mm of rain. The air pressure was 3 kgf/m2 and came mainly from the south-southwest. The airpressure was 76 cm mercury. The atmospheric humidity was 93%. 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 1884: Source: Wikipedia
    • The Netherlands had about 4.5 million citizens.
    • January 4 » The Fabian Society is founded in London, United Kingdom.
    • May 1 » Moses Fleetwood Walker becomes the first black person to play in a professional baseball game in the United States.
    • May 1 » The Federation of Organized Trades and Labor Unions demands the eight-hour work day in the United States.
    • June 16 » The first purpose-built roller coaster, LaMarcus Adna Thompson's "Switchback Railway", opens in New York's Coney Island amusement park.
    • July 5 » Germany takes possession of Cameroon.
    • October 14 » George Eastman receives a U.S. Government patent on his new paper-strip photographic film.
  • The temperature on April 4, 1942 was between 2.9 °C and 11.5 °C and averaged 6.7 °C. There was 4.4 hours of sunshine (34%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the south. 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 27, 1941 to February 23, 1945 the cabinet Gerbrandy II, with Prof. dr. P.S. Gerbrandy (ARP) as prime minister.
  • In the year 1942: Source: Wikipedia
    • The Netherlands had about 9.0 million citizens.
    • January 31 » World War II: Allied forces are defeated by the Japanese at the Battle of Malaya and retreat to Singapore.
    • February 9 » World War II: Top United States military leaders hold their first formal meeting to discuss American military strategy in the war.
    • April 19 » World War II: In Poland, the Majdan-Tatarski ghetto is established, situated between the Lublin Ghetto and a Majdanek subcamp.
    • May 7 » World War II: During the Battle of the Coral Sea, United States Navy aircraft carrier aircraft attack and sink the Imperial Japanese Navy light aircraft carrier Shōhō; the battle marks the first time in naval history that two enemy fleets fight without visual contact between warring ships.
    • May 27 » World War II: In Operation Anthropoid, Reinhard Heydrich is fatally wounded in Prague; he dies of his injuries eight days later.
    • November 11 » World War II: France's zone libre is occupied by German forces in Case Anton.


Same birth/death day

Source: Wikipedia

Source: Wikipedia


About the surname Dreyer

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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/I12690.php : accessed January 26, 2026), "Helgaard Petrus Dreyer (1861-1942)".