Dreyer Tree » Roelof Petrus Gerhardus Dreyer e4f1 (1844-1923)

Personal data Roelof Petrus Gerhardus Dreyer e4f1 


Household of Roelof Petrus Gerhardus Dreyer e4f1

(1) He is married to Elsie Magdalena Barnard.

They got married.


Child(ren):

  1. Elsie Magdalena Dreyer  1876-1961 


(2) He is married to Gertruida Johanna Olivier.

They got married on December 20, 1916 at Rustenburg, Transvaal, South Africa, he was 72 years old.

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Timeline Roelof Petrus Gerhardus Dreyer e4f1

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Historical events

  • The temperature on January 26, 1844 was about 6.0 °C. Wind direction mainly west-northwest. Weather type: betrokken dampig. Source: KNMI
  •  This page is only available in Dutch.
    De Republiek der Verenigde Nederlanden werd in 1794-1795 door de Fransen veroverd onder leiding van bevelhebber Charles Pichegru (geholpen door de Nederlander Herman Willem Daendels); de verovering werd vergemakkelijkt door het dichtvriezen van de Waterlinie; Willem V moest op 18 januari 1795 uitwijken naar Engeland (en van daaruit in 1801 naar Duitsland); de patriotten namen de macht over van de aristocratische regenten en proclameerden de Bataafsche Republiek; op 16 mei 1795 werd het Haags Verdrag gesloten, waarmee ons land een vazalstaat werd van Frankrijk; in 3.1796 kwam er een Nationale Vergadering; in 1798 pleegde Daendels een staatsgreep, die de unitarissen aan de macht bracht; er kwam een nieuwe grondwet, die een Vertegenwoordigend Lichaam (met een Eerste en Tweede Kamer) instelde en als regering een Directoire; in 1799 sloeg Daendels bij Castricum een Brits-Russische invasie af; in 1801 kwam er een nieuwe grondwet; bij de Vrede van Amiens (1802) kreeg ons land van Engeland zijn koloniën terug (behalve Ceylon); na de grondwetswijziging van 1805 kwam er een raadpensionaris als eenhoofdig gezag, namelijk Rutger Jan Schimmelpenninck (van 31 oktober 1761 tot 25 maart 1825).
  • In the year 1844: Source: Wikipedia
    • The Netherlands had about 3.1 million citizens.
    • February 28 » A gun on USSPrinceton explodes while the boat is on a Potomac River cruise, killing six people, including two United States Cabinet members.
    • March 21 » The Bahá'í calendar begins. This is the first day of the first year of the Bahá'í calendar. It is annually celebrated by members of the Bahá'í Faith as the Bahá'í New Year or Náw-Rúz.
    • May 23 » Declaration of the Báb the evening before the 23rd: A merchant of Shiraz announces that he is a Prophet and founds a religious movement that would later be brutally crushed by the Persian government. He is considered to be a forerunner of the Bahá'í Faith; Bahá'ís celebrate the day as a holy day.
    • June 6 » The Young Men's Christian Association (YMCA) is founded in London.
    • July 3 » The last pair of great auks is killed.
    • December 21 » The Rochdale Society of Equitable Pioneers commences business at its cooperative in Rochdale, England, starting the Cooperative movement.
  • The temperature on December 20, 1916 was between -1.7 °C and 1.0 °C and averaged -0.2 °C. There was 1.6 hours of sunshine (21%). The average windspeed was 4 Bft (moderate breeze) and was prevailing from the south-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 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 year 1916: Source: Wikipedia
    • The Netherlands had about 6.4 million citizens.
    • January 10 » World War I: In the Erzurum Offensive, Russia defeats the Ottoman Empire.
    • March 16 » The 7th and 10th US cavalry regiments under John J. Pershing cross the US–Mexico border to join the hunt for Pancho Villa.
    • May 16 » The United Kingdom of Great Britain and Ireland and the French Third Republic sign the secret wartime Sykes-Picot Agreement partitioning former Ottoman territories such as Iraq and Syria.
    • June 4 » World War I: Russia opens the Brusilov Offensive with an artillery barrage of Austro-Hungarian lines in Galicia.
    • August 29 » The United States passes the Philippine Autonomy Act.
    • August 30 » Ernest Shackleton completes the rescue of all of his men stranded on Elephant Island in Antarctica.
  • The temperature on January 8, 1923 was between 4.0 °C and 9.1 °C and averaged 6.8 °C. There was 2.5 mm of rain. The average windspeed was 3 Bft (moderate breeze) and was prevailing from the west-southwest. 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 September 19, 1922 to August 4, 1925 the cabinet Ruys de Beerenbrouck II, with Jonkheer mr. Ch.J.M. Ruys de Beerenbrouck (RKSP) as prime minister.
  • In the year 1923: Source: Wikipedia
    • The Netherlands had about 7.1 million citizens.
    • February 10 » Texas Tech University is founded as Texas Technological College in Lubbock, Texas
    • May 26 » The first 24 Hours of Le Mans was held and has since been run annually in June.
    • August 2 » Vice President Calvin Coolidge becomes U.S. President upon the death of President Warren G. Harding.
    • September 9 » Mustafa Kemal Atatürk, the founder of the Republic of Turkey, founds the Republican People's Party.
    • September 29 » The First American Track & Field championships for women are held.
    • December 21 » United Kingdom and Nepal formally signed an agreement of friendship, called the Nepal–Britain Treaty of 1923, which superseded the Treaty of Sugauli signed in 1816.


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/I14462.php : accessed January 31, 2026), "Roelof Petrus Gerhardus Dreyer e4f1 (1844-1923)".