Dreyer Tree » Johanna Jacomina Jacoba Dreyer (1871-1912)

Personal data Johanna Jacomina Jacoba Dreyer 


Household of Johanna Jacomina Jacoba Dreyer

She is married to Hendrik Adriaan Roets.

They got married on February 14, 1902 at Irene, Pretoria, Transvaal Colony, she was 30 years old.


Child(ren):


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Timeline Johanna Jacomina Jacoba Dreyer

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Historical events

  • The temperature on October 9, 1871 was about 12.9 °C. There was 0.1 mm of rain. The air pressure was 2 kgf/m2 and came mainly from the northwest. The atmospheric humidity was 67%. 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 4, 1868 till January 4, 1871 the Netherlands had a cabinet Van Bosse - Fock with the prime ministers Mr. P.P. van Bosse (liberaal) and Mr. C. Fock (liberaal).
  • In The Netherlands , there was from January 4, 1871 to July 6, 1872 the cabinet Thorbecke III, with Mr. J.R. Thorbecke (liberaal) as prime minister.
  • In the year 1871: Source: Wikipedia
    • The Netherlands had about 4.0 million citizens.
    • January 18 » Wilhelm I of Germany is proclaimed Kaiser Wilhelm in the Hall of Mirrors of the Palace of Versailles (France) towards the end of the Franco-Prussian War. Wilhelm already had the title of German Emperor since the constitution of 1 January 1871, but he had hesitated to accept the title.
    • May 28 » The Paris Commune falls after two months.
    • June 10 » Sinmiyangyo: Captain McLane Tilton leads 109 US Marines in a naval attack on Han River forts on Kanghwa Island, Korea.
    • July 2 » Victor Emmanuel II of Italy enters Rome after having conquered it from the Papal States.
    • August 29 » Emperor Meiji orders the abolition of the han system and the establishment of prefectures as local centers of administration. (Traditional Japanese date: July 14, 1871).
    • October 8 » The Great Chicago Fire and the much deadlier Peshtigo Fire break out.
  • The average temperature on February 14, 1902 was -4.3 °C. There was 3.0 hours of sunshine (30%). 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 1902: Source: Wikipedia
    • The Netherlands had about 5.2 million citizens.
    • March 6 » Real Madrid CF is founded.
    • March 18 » Macario Sakay issues Presidential Order No. 1 of his Tagalog Republic.
    • April 2 » "Electric Theatre", the first full-time movie theater in the United States, opens in Los Angeles.
    • April 14 » James Cash Penney opens his first store in Kemmerer, Wyoming.
    • April 18 » The 7.5 Mw  Guatemala earthquake shakes Guatemala with a maximum Mercalli intensity of VIII (Severe), killing between 800–2,000.
    • May 8 » In Martinique, Mount Pelée erupts, destroying the town of Saint-Pierre and killing over 30,000 people. Only a handful of residents survive the blast.
  • The temperature on April 30, 1912 was between 3.2 °C and 12.2 °C and averaged 8.0 °C. There was 8.4 hours of sunshine (57%). The average windspeed was 3 Bft (moderate breeze) and was prevailing from the north-northeast. 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 February 12, 1908 to August 29, 1913 the cabinet Heemskerk, with Mr. Th. Heemskerk (AR) as prime minister.
  • In the year 1912: Source: Wikipedia
    • The Netherlands had about 6.0 million citizens.
    • February 14 » The U.S. Navy commissions its first class of diesel-powered submarines.
    • August 14 » U.S. Marines invade Nicaragua to support the U.S.-backed government installed there after José Santos Zelaya had resigned three years earlier.
    • September 28 » Corporal Frank S. Scott of the United States Army becomes the first enlisted man to die in an airplane crash.
    • October 24 » First Balkan War: The Battle of Kumanovo concludes with the Serbian victory against the Ottoman Empire.
    • December 3 » Bulgaria, Greece, Montenegro, and Serbia (the Balkan League) sign an armistice with the Ottoman Empire, temporarily halting the First Balkan War. (The armistice will expire on February 3, 1913, and hostilities will resume.)
    • December 8 » Leaders of the German Empire hold an Imperial War Council to discuss the possibility that war might break out.


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/I13091.php : accessed January 20, 2026), "Johanna Jacomina Jacoba Dreyer (1871-1912)".